12609069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2789}}^1$

素因数の和:2940

約数の個数: 16

約数和(自身を含む): 18480960

約数和(自身を除く): 5871891

約数列:

[1, 3, 11, 33, 137, 411, 1507, 2789, 4521, 8367, 30679, 92037, 382093, 1146279, 4203023, 12609069]

約数ペア:

[(1, 12609069), (3, 4203023), (11, 1146279), (33, 382093), (137, 92037), (411, 30679), (1507, 8367), (2789, 4521)]