12631911

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3671}}^1$

素因数の和:3742

約数の個数: 16

約数和(自身を含む): 17860608

約数和(自身を除く): 5228697

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 3671, 11013, 113801, 135827, 341403, 407481, 4210637, 12631911]

約数ペア:

[(1, 12631911), (3, 4210637), (31, 407481), (37, 341403), (93, 135827), (111, 113801), (1147, 11013), (3441, 3671)]