282494961

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109367}}^1$

素因数の和:109421

約数の個数: 24

約数和(自身を含む): 477719424

約数和(自身を除く): 195224463

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 109367, 328101, 765569, 984303, 2296707, 4484047, 6890121, 13452141, 31388329, 40356423, 94164987, 282494961]

約数ペア:

[(1, 282494961), (3, 94164987), (7, 40356423), (9, 31388329), (21, 13452141), (41, 6890121), (63, 4484047), (123, 2296707), (287, 984303), (369, 765569), (861, 328101), (2583, 109367)]