71809819

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 78382080

約数和(自身を除く): 6572261

約数列:

[1, 17, 41, 269, 383, 697, 4573, 6511, 11029, 15703, 103027, 187493, 266951, 1751459, 4224107, 71809819]

約数ペア:

[(1, 71809819), (17, 4224107), (41, 1751459), (269, 266951), (383, 187493), (697, 103027), (4573, 15703), (6511, 11029)]