86163615

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14843}}^1$

素因数の和:14900

約数の個数: 32

約数和(自身を含む): 156752640

約数和(自身を除く): 70589025

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 14843, 44529, 74215, 133587, 222645, 400761, 638249, 667935, 1914747, 2003805, 3191245, 5744241, 9573735, 17232723, 28721205, 86163615]

約数ペア:

[(1, 86163615), (3, 28721205), (5, 17232723), (9, 9573735), (15, 5744241), (27, 3191245), (43, 2003805), (45, 1914747), (129, 667935), (135, 638249), (215, 400761), (387, 222645), (645, 133587), (1161, 74215), (1935, 44529), (5805, 14843)]