56574999

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7927}}^1$

素因数の和:8007

約数の個数: 24

約数和(自身を含む): 89459552

約数和(自身を除く): 32884553

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 7927, 23781, 71343, 103051, 309153, 483547, 927459, 1450641, 4351923, 6286111, 18858333, 56574999]

約数ペア:

[(1, 56574999), (3, 18858333), (9, 6286111), (13, 4351923), (39, 1450641), (61, 927459), (117, 483547), (183, 309153), (549, 103051), (793, 71343), (2379, 23781), (7137, 7927)]