87382665

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15053}}^1$

素因数の和:15110

約数の個数: 32

約数和(自身を含む): 158970240

約数和(自身を除く): 71587575

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 15053, 45159, 75265, 135477, 225795, 406431, 647279, 677385, 1941837, 2032155, 3236395, 5825511, 9709185, 17476533, 29127555, 87382665]

約数ペア:

[(1, 87382665), (3, 29127555), (5, 17476533), (9, 9709185), (15, 5825511), (27, 3236395), (43, 2032155), (45, 1941837), (129, 677385), (135, 647279), (215, 406431), (387, 225795), (645, 135477), (1161, 75265), (1935, 45159), (5805, 15053)]