12695331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1237}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 18540288

約数和(自身を除く): 5844957

約数列:

[1, 3, 11, 33, 311, 933, 1237, 3421, 3711, 10263, 13607, 40821, 384707, 1154121, 4231777, 12695331]

約数ペア:

[(1, 12695331), (3, 4231777), (11, 1154121), (33, 384707), (311, 40821), (933, 13607), (1237, 10263), (3421, 3711)]