3106389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{557}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 4901472

約数和(自身を除く): 1795083

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 557, 1671, 1859, 5577, 6127, 7241, 18381, 21723, 79651, 94133, 238953, 282399, 1035463, 3106389]

約数ペア:

[(1, 3106389), (3, 1035463), (11, 282399), (13, 238953), (33, 94133), (39, 79651), (143, 21723), (169, 18381), (429, 7241), (507, 6127), (557, 5577), (1671, 1859)]