30960969

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 45325440

約数和(自身を除く): 14364471

約数列:

[1, 3, 13, 39, 79, 169, 237, 507, 773, 1027, 2319, 3081, 10049, 13351, 30147, 40053, 61067, 130637, 183201, 391911, 793871, 2381613, 10320323, 30960969]

約数ペア:

[(1, 30960969), (3, 10320323), (13, 2381613), (39, 793871), (79, 391911), (169, 183201), (237, 130637), (507, 61067), (773, 40053), (1027, 30147), (2319, 13351), (3081, 10049)]