68307499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 76456800

約数和(自身を除く): 8149301

約数列:

[1, 13, 29, 377, 409, 443, 5317, 5759, 11861, 12847, 154193, 167011, 181187, 2355431, 5254423, 68307499]

約数ペア:

[(1, 68307499), (13, 5254423), (29, 2355431), (377, 181187), (409, 167011), (443, 154193), (5317, 12847), (5759, 11861)]