12118635

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3793}}^1$

素因数の和:3875

約数の個数: 24

約数和(自身を含む): 21307104

約数和(自身を除く): 9188469

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 3793, 11379, 18965, 34137, 56895, 170685, 269303, 807909, 1346515, 2423727, 4039545, 12118635]

約数ペア:

[(1, 12118635), (3, 4039545), (5, 2423727), (9, 1346515), (15, 807909), (45, 269303), (71, 170685), (213, 56895), (355, 34137), (639, 18965), (1065, 11379), (3195, 3793)]