9157809

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 12607488

約数和(自身を除く): 3449679

約数列:

[1, 3, 47, 107, 141, 321, 607, 1821, 5029, 15087, 28529, 64949, 85587, 194847, 3052603, 9157809]

約数ペア:

[(1, 9157809), (3, 3052603), (47, 194847), (107, 85587), (141, 64949), (321, 28529), (607, 15087), (1821, 5029)]