15693891831

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{4523}}^1$

素因数の和:4778

約数の個数: 48

約数和(自身を含む): 23910606720

約数和(自身を除く): 8216714889

約数列:

[1, 3, 9, 27, 81, 109, 131, 243, 327, 393, 981, 1179, 2943, 3537, 4523, 8829, 10611, 13569, 14279, 26487, 31833, 40707, 42837, 122121, 128511, 366363, 385533, 493007, 592513, 1099089, 1156599, 1479021, 1777539, 3469797, 4437063, 5332617, 13311189, 15997851, 39933567, 47993553, 64583917, 119800701, 143980659, 193751751, 581255253, 1743765759, 5231297277, 15693891831]

約数ペア:

[(1, 15693891831), (3, 5231297277), (9, 1743765759), (27, 581255253), (81, 193751751), (109, 143980659), (131, 119800701), (243, 64583917), (327, 47993553), (393, 39933567), (981, 15997851), (1179, 13311189), (2943, 5332617), (3537, 4437063), (4523, 3469797), (8829, 1777539), (10611, 1479021), (13569, 1156599), (14279, 1099089), (26487, 592513), (31833, 493007), (40707, 385533), (42837, 366363), (122121, 128511)]