74412689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6353}}^1$

素因数の和:6436

約数の個数: 16

約数和(自身を含む): 86465232

約数和(自身を除く): 12052543

約数列:

[1, 13, 17, 53, 221, 689, 901, 6353, 11713, 82589, 108001, 336709, 1404013, 4377217, 5724053, 74412689]

約数ペア:

[(1, 74412689), (13, 5724053), (17, 4377217), (53, 1404013), (221, 336709), (689, 108001), (901, 82589), (6353, 11713)]