288415703745

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10489751}}^1$

素因数の和:10489822

約数の個数: 48

約数和(自身を含む): 549830840832

約数和(自身を除く): 261415137087

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 423, 585, 611, 705, 1833, 2115, 3055, 5499, 9165, 27495, 10489751, 31469253, 52448755, 94407759, 136366763, 157346265, 409100289, 472038795, 493018297, 681833815, 1227300867, 1479054891, 2045501445, 2465091485, 4437164673, 6136504335, 6409237861, 7395274455, 19227713583, 22185823365, 32046189305, 57683140749, 96138567915, 288415703745]

約数ペア:

[(1, 288415703745), (3, 96138567915), (5, 57683140749), (9, 32046189305), (13, 22185823365), (15, 19227713583), (39, 7395274455), (45, 6409237861), (47, 6136504335), (65, 4437164673), (117, 2465091485), (141, 2045501445), (195, 1479054891), (235, 1227300867), (423, 681833815), (585, 493018297), (611, 472038795), (705, 409100289), (1833, 157346265), (2115, 136366763), (3055, 94407759), (5499, 52448755), (9165, 31469253), (27495, 10489751)]