979662281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4432861}}^1$

素因数の和:4432891

約数の個数: 8

約数和(自身を含む): 1117081224

約数和(自身を除く): 137418943

約数列:

[1, 13, 17, 221, 4432861, 57627193, 75358637, 979662281]

約数ペア:

[(1, 979662281), (13, 75358637), (17, 57627193), (221, 4432861)]