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C. Fadi and LCM

time limit per test

1 secondmemory limit per test

256 megabytesinput

standard inputoutput

standard outputToday, Osama gave Fadi an integer $$$X$$$, and Fadi was wondering about the minimum possible value of $$$max(a, b)$$$ such that $$$LCM(a, b)$$$ equals $$$X$$$. Both $$$a$$$ and $$$b$$$ should be positive integers.

$$$LCM(a, b)$$$ is the smallest positive integer that is divisible by both $$$a$$$ and $$$b$$$. For example, $$$LCM(6, 8) = 24$$$, $$$LCM(4, 12) = 12$$$, $$$LCM(2, 3) = 6$$$.

Of course, Fadi immediately knew the answer. Can you be just like Fadi and find any such pair?

Input

The first and only line contains an integer $$$X$$$ ($$$1 \le X \le 10^{12}$$$).

Output

Print two positive integers, $$$a$$$ and $$$b$$$, such that the value of $$$max(a, b)$$$ is minimum possible and $$$LCM(a, b)$$$ equals $$$X$$$. If there are several possible such pairs, you can print any.

Examples

Input

2

Output

1 2

Input

6

Output

2 3

Input

4

Output

1 4

Input

1

Output

1 1

Codeforces (c) Copyright 2010-2020 Mike Mirzayanov

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