61057549

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 72096640

約数和(自身を除く): 11039091

約数列:

[1, 7, 43, 109, 301, 763, 1861, 4687, 13027, 32809, 80023, 202849, 560161, 1419943, 8722507, 61057549]

約数ペア:

[(1, 61057549), (7, 8722507), (43, 1419943), (109, 560161), (301, 202849), (763, 80023), (1861, 32809), (4687, 13027)]