57216627

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9227}}^1$

素因数の和:9299

約数の個数: 24

約数和(自身を含む): 90692784

約数和(自身を除く): 33476157

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 9227, 27681, 83043, 119951, 359853, 489031, 1079559, 1467093, 4401279, 6357403, 19072209, 57216627]

約数ペア:

[(1, 57216627), (3, 19072209), (9, 6357403), (13, 4401279), (39, 1467093), (53, 1079559), (117, 489031), (159, 359853), (477, 119951), (689, 83043), (2067, 27681), (6201, 9227)]