12946251

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 17998848

約数和(自身を除く): 5052597

約数列:

[1, 3, 31, 93, 107, 321, 1301, 3317, 3903, 9951, 40331, 120993, 139207, 417621, 4315417, 12946251]

約数ペア:

[(1, 12946251), (3, 4315417), (31, 417621), (93, 139207), (107, 120993), (321, 40331), (1301, 9951), (3317, 3903)]