12581004801

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{171401}}^1$

素因数の和:172016

約数の個数: 16

約数和(自身を含む): 17195048640

約数和(自身を除く): 4614043839

約数列:

[1, 3, 43, 129, 569, 1707, 24467, 73401, 171401, 514203, 7370243, 22110729, 97527169, 292581507, 4193668267, 12581004801]

約数ペア:

[(1, 12581004801), (3, 4193668267), (43, 292581507), (129, 97527169), (569, 22110729), (1707, 7370243), (24467, 514203), (73401, 171401)]