30967443

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4339}}^1$

素因数の和:4419

約数の個数: 24

約数和(自身を含む): 48972560

約数和(自身を除く): 18005117

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 4339, 7137, 13017, 39051, 56407, 169221, 264679, 507663, 794037, 2382111, 3440827, 10322481, 30967443]

約数ペア:

[(1, 30967443), (3, 10322481), (9, 3440827), (13, 2382111), (39, 794037), (61, 507663), (117, 264679), (183, 169221), (549, 56407), (793, 39051), (2379, 13017), (4339, 7137)]