64425907

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{24413}}^1$

素因数の和:24462

約数の個数: 16

約数和(自身を含む): 82031040

約数和(自身を除く): 17605133

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 24413, 170891, 317369, 707977, 2221583, 4955839, 9203701, 64425907]

約数ペア:

[(1, 64425907), (7, 9203701), (13, 4955839), (29, 2221583), (91, 707977), (203, 317369), (377, 170891), (2639, 24413)]