68358887

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 75284640

約数和(自身を除く): 6925753

約数列:

[1, 17, 29, 313, 443, 493, 5321, 7531, 9077, 12847, 138659, 154309, 218399, 2357203, 4021111, 68358887]

約数ペア:

[(1, 68358887), (17, 4021111), (29, 2357203), (313, 218399), (443, 154309), (493, 138659), (5321, 12847), (7531, 9077)]