74691705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4153}}^1$

素因数の和:4281

約数の個数: 32

約数和(自身を含む): 131598720

約数和(自身を除く): 56907015

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1635, 3597, 4153, 5995, 12459, 17985, 20765, 45683, 62295, 137049, 228415, 452677, 685245, 1358031, 2263385, 4979447, 6790155, 14938341, 24897235, 74691705]

約数ペア:

[(1, 74691705), (3, 24897235), (5, 14938341), (11, 6790155), (15, 4979447), (33, 2263385), (55, 1358031), (109, 685245), (165, 452677), (327, 228415), (545, 137049), (1199, 62295), (1635, 45683), (3597, 20765), (4153, 17985), (5995, 12459)]