129280041

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{1279}}^1$

素因数の和:2317

約数の個数: 24

約数和(自身を含む): 204072960

約数和(自身を除く): 74792919

約数列:

[1, 3, 9, 11, 33, 99, 1021, 1279, 3063, 3837, 9189, 11231, 11511, 14069, 33693, 42207, 101079, 126621, 1305859, 3917577, 11752731, 14364449, 43093347, 129280041]

約数ペア:

[(1, 129280041), (3, 43093347), (9, 14364449), (11, 11752731), (33, 3917577), (99, 1305859), (1021, 126621), (1279, 101079), (3063, 42207), (3837, 33693), (9189, 14069), (11231, 11511)]