56906073

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22031}}^1$

素因数の和:22085

約数の個数: 24

約数和(自身を含む): 96235776

約数和(自身を除く): 39329703

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 22031, 66093, 154217, 198279, 462651, 903271, 1387953, 2709813, 6322897, 8129439, 18968691, 56906073]

約数ペア:

[(1, 56906073), (3, 18968691), (7, 8129439), (9, 6322897), (21, 2709813), (41, 1387953), (63, 903271), (123, 462651), (287, 198279), (369, 154217), (861, 66093), (2583, 22031)]