13765895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1481}}^1$

素因数の和:1523

約数の個数: 24

約数和(自身を含む): 19526832

約数和(自身を除く): 5760937

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1481, 1859, 7405, 9295, 16291, 19253, 81455, 96265, 211783, 250289, 1058915, 1251445, 2753179, 13765895]

約数ペア:

[(1, 13765895), (5, 2753179), (11, 1251445), (13, 1058915), (55, 250289), (65, 211783), (143, 96265), (169, 81455), (715, 19253), (845, 16291), (1481, 9295), (1859, 7405)]