9287156949

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{26863}}^1$

素因数の和:27137

約数の個数: 32

約数和(自身を含む): 14380191744

約数和(自身を除く): 5093034795

約数列:

[1, 3, 7, 21, 101, 163, 303, 489, 707, 1141, 2121, 3423, 16463, 26863, 49389, 80589, 115241, 188041, 345723, 564123, 2713163, 4378669, 8139489, 13136007, 18992141, 30650683, 56976423, 91952049, 442245569, 1326736707, 3095718983, 9287156949]

約数ペア:

[(1, 9287156949), (3, 3095718983), (7, 1326736707), (21, 442245569), (101, 91952049), (163, 56976423), (303, 30650683), (489, 18992141), (707, 13136007), (1141, 8139489), (2121, 4378669), (3423, 2713163), (16463, 564123), (26863, 345723), (49389, 188041), (80589, 115241)]