30790617

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5521}}^1$

素因数の和:5561

約数の個数: 24

約数和(自身を含む): 48505248

約数和(自身を除く): 17714631

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5521, 5577, 16563, 60731, 71773, 182193, 215319, 789503, 933049, 2368509, 2799147, 10263539, 30790617]

約数ペア:

[(1, 30790617), (3, 10263539), (11, 2799147), (13, 2368509), (33, 933049), (39, 789503), (143, 215319), (169, 182193), (429, 71773), (507, 60731), (1859, 16563), (5521, 5577)]