91657319

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 107015472

約数和(自身を除く): 15358153

約数列:

[1, 13, 17, 61, 169, 221, 523, 793, 1037, 2873, 6799, 8891, 10309, 13481, 31903, 88387, 115583, 175253, 414739, 542351, 1502579, 5391607, 7050563, 91657319]

約数ペア:

[(1, 91657319), (13, 7050563), (17, 5391607), (61, 1502579), (169, 542351), (221, 414739), (523, 175253), (793, 115583), (1037, 88387), (2873, 31903), (6799, 13481), (8891, 10309)]