12417009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2707}}^1$

素因数の和:2860

約数の個数: 16

約数和(自身を含む): 18197760

約数和(自身を除く): 5780751

約数列:

[1, 3, 11, 33, 139, 417, 1529, 2707, 4587, 8121, 29777, 89331, 376273, 1128819, 4139003, 12417009]

約数ペア:

[(1, 12417009), (3, 4139003), (11, 1128819), (33, 376273), (139, 89331), (417, 29777), (1529, 8121), (2707, 4587)]