7888976505

素因数分解:

$3^3\times 5^1\times {\mathrm{4153}}^1\times {\mathrm{14071}}^1$

素因数の和:18238

約数の個数: 32

約数和(自身を含む): 14029221120

約数和(自身を除く): 6140244615

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4153, 12459, 14071, 20765, 37377, 42213, 62295, 70355, 112131, 126639, 186885, 211065, 379917, 560655, 633195, 1899585, 58436863, 175310589, 292184315, 525931767, 876552945, 1577795301, 2629658835, 7888976505]

約数ペア:

[(1, 7888976505), (3, 2629658835), (5, 1577795301), (9, 876552945), (15, 525931767), (27, 292184315), (45, 175310589), (135, 58436863), (4153, 1899585), (12459, 633195), (14071, 560655), (20765, 379917), (37377, 211065), (42213, 186885), (62295, 126639), (70355, 112131)]