521190241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{24137}}^1$

素因数の和:24312

約数の個数: 16

約数和(自身を含む): 616387968

約数和(自身を除く): 95197727

約数列:

[1, 11, 13, 143, 151, 1661, 1963, 21593, 24137, 265507, 313781, 3451591, 3644687, 40091557, 47380931, 521190241]

約数ペア:

[(1, 521190241), (11, 47380931), (13, 40091557), (143, 3644687), (151, 3451591), (1661, 313781), (1963, 265507), (21593, 24137)]