9120759

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 12607488

約数和(自身を除く): 3486729

約数列:

[1, 3, 37, 111, 127, 381, 647, 1941, 4699, 14097, 23939, 71817, 82169, 246507, 3040253, 9120759]

約数ペア:

[(1, 9120759), (3, 3040253), (37, 246507), (111, 82169), (127, 71817), (381, 23939), (647, 14097), (1941, 4699)]