273236481

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{701}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 473091840

約数和(自身を除く): 199855359

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 269, 483, 701, 807, 1449, 1883, 2103, 2421, 4907, 5649, 6187, 6309, 14721, 16123, 16947, 18561, 43309, 44163, 48369, 55683, 112861, 129927, 145107, 188569, 338583, 389781, 565707, 1015749, 1319983, 1697121, 3959949, 4337087, 11879847, 13011261, 30359609, 39033783, 91078827, 273236481]

約数ペア:

[(1, 273236481), (3, 91078827), (7, 39033783), (9, 30359609), (21, 13011261), (23, 11879847), (63, 4337087), (69, 3959949), (161, 1697121), (207, 1319983), (269, 1015749), (483, 565707), (701, 389781), (807, 338583), (1449, 188569), (1883, 145107), (2103, 129927), (2421, 112861), (4907, 55683), (5649, 48369), (6187, 44163), (6309, 43309), (14721, 18561), (16123, 16947)]