86927685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 153684864

約数和(自身を除く): 66757179

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 169, 195, 265, 507, 647, 689, 795, 845, 1941, 2067, 2535, 3235, 3445, 8411, 8957, 9705, 10335, 25233, 26871, 34291, 42055, 44785, 102873, 109343, 126165, 134355, 171455, 328029, 445783, 514365, 546715, 1337349, 1640145, 2228915, 5795179, 6686745, 17385537, 28975895, 86927685]

約数ペア:

[(1, 86927685), (3, 28975895), (5, 17385537), (13, 6686745), (15, 5795179), (39, 2228915), (53, 1640145), (65, 1337349), (159, 546715), (169, 514365), (195, 445783), (265, 328029), (507, 171455), (647, 134355), (689, 126165), (795, 109343), (845, 102873), (1941, 44785), (2067, 42055), (2535, 34291), (3235, 26871), (3445, 25233), (8411, 10335), (8957, 9705)]