87246729

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2341}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 130430664

約数和(自身を除く): 43183935

約数列:

[1, 3, 9, 41, 101, 123, 303, 369, 909, 2341, 4141, 7023, 12423, 21069, 37269, 95981, 236441, 287943, 709323, 863829, 2127969, 9694081, 29082243, 87246729]

約数ペア:

[(1, 87246729), (3, 29082243), (9, 9694081), (41, 2127969), (101, 863829), (123, 709323), (303, 287943), (369, 236441), (909, 95981), (2341, 37269), (4141, 21069), (7023, 12423)]