2926321785

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1512311}}^1$

素因数の和:1512365

約数の個数: 24

約数和(自身を含む): 5190254784

約数和(自身を除く): 2263932999

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 1512311, 4536933, 7561555, 13610799, 22684665, 65029373, 68053995, 195088119, 325146865, 585264357, 975440595, 2926321785]

約数ペア:

[(1, 2926321785), (3, 975440595), (5, 585264357), (9, 325146865), (15, 195088119), (43, 68053995), (45, 65029373), (129, 22684665), (215, 13610799), (387, 7561555), (645, 4536933), (1935, 1512311)]