61605739

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 72494352

約数和(自身を除く): 10888613

約数列:

[1, 13, 17, 41, 169, 221, 523, 533, 697, 2873, 6799, 6929, 8891, 9061, 21443, 88387, 115583, 117793, 278759, 364531, 1502579, 3623867, 4738903, 61605739]

約数ペア:

[(1, 61605739), (13, 4738903), (17, 3623867), (41, 1502579), (169, 364531), (221, 278759), (523, 117793), (533, 115583), (697, 88387), (2873, 21443), (6799, 9061), (6929, 8891)]