72156697877

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{395377}}^1$

素因数の和:395788

約数の個数: 16

約数和(自身を含む): 80619155712

約数和(自身を除く): 8462457835

約数列:

[1, 11, 47, 353, 517, 3883, 16591, 182501, 395377, 4349147, 18582719, 139568081, 204409909, 1535248891, 6559699807, 72156697877]

約数ペア:

[(1, 72156697877), (11, 6559699807), (47, 1535248891), (353, 204409909), (517, 139568081), (3883, 18582719), (16591, 4349147), (182501, 395377)]