45474947

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 52994304

約数和(自身を除く): 7519357

約数列:

[1, 7, 101, 131, 491, 707, 917, 3437, 13231, 49591, 64321, 92617, 347137, 450247, 6496421, 45474947]

約数ペア:

[(1, 45474947), (7, 6496421), (101, 450247), (131, 347137), (491, 92617), (707, 64321), (917, 49591), (3437, 13231)]