73402277

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 87159240

約数和(自身を除く): 13756963

約数列:

[1, 13, 17, 29, 169, 221, 377, 493, 881, 2873, 4901, 6409, 11453, 14977, 25549, 83317, 148889, 194701, 332137, 434333, 2531113, 4317781, 5646329, 73402277]

約数ペア:

[(1, 73402277), (13, 5646329), (17, 4317781), (29, 2531113), (169, 434333), (221, 332137), (377, 194701), (493, 148889), (881, 83317), (2873, 25549), (4901, 14977), (6409, 11453)]