1270290119

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1\times {\mathrm{5881}}^1$

素因数の和:6470

約数の個数: 16

約数和(自身を含む): 1479440640

約数和(自身を除く): 209150521

約数列:

[1, 7, 59, 413, 523, 3661, 5881, 30857, 41167, 215999, 346979, 2428853, 3075763, 21530341, 181470017, 1270290119]

約数ペア:

[(1, 1270290119), (7, 181470017), (59, 21530341), (413, 3075763), (523, 2428853), (3661, 346979), (5881, 215999), (30857, 41167)]