66435439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3343}}^1$

素因数の和:3534

約数の個数: 16

約数和(自身を含む): 80898048

約数和(自身を除く): 14462609

約数列:

[1, 7, 17, 119, 167, 1169, 2839, 3343, 19873, 23401, 56831, 397817, 558281, 3907967, 9490777, 66435439]

約数ペア:

[(1, 66435439), (7, 9490777), (17, 3907967), (119, 558281), (167, 397817), (1169, 56831), (2839, 23401), (3343, 19873)]