415833379

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{1531}}^1$

素因数の和:2790

約数の個数: 16

約数和(自身を含む): 474858720

約数和(自身を除く): 59025341

約数列:

[1, 13, 17, 221, 1229, 1531, 15977, 19903, 20893, 26027, 271609, 338351, 1881599, 24460787, 31987183, 415833379]

約数ペア:

[(1, 415833379), (13, 31987183), (17, 24460787), (221, 1881599), (1229, 338351), (1531, 271609), (15977, 26027), (19903, 20893)]