86585291

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 98301744

約数和(自身を除く): 11716453

約数列:

[1, 13, 37, 61, 169, 227, 481, 793, 2257, 2951, 6253, 8399, 10309, 13847, 29341, 38363, 109187, 180011, 381433, 512339, 1419431, 2340143, 6660407, 86585291]

約数ペア:

[(1, 86585291), (13, 6660407), (37, 2340143), (61, 1419431), (169, 512339), (227, 381433), (481, 180011), (793, 109187), (2257, 38363), (2951, 29341), (6253, 13847), (8399, 10309)]