6416657

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 16

約数和(自身を含む): 7197120

約数和(自身を除く): 780463

約数列:

[1, 13, 53, 67, 139, 689, 871, 1807, 3551, 7367, 9313, 46163, 95771, 121069, 493589, 6416657]

約数ペア:

[(1, 6416657), (13, 493589), (53, 121069), (67, 95771), (139, 46163), (689, 9313), (871, 7367), (1807, 3551)]