56772837

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1474

約数の個数: 36

約数和(自身を含む): 92639820

約数和(自身を除く): 35866983

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 333, 363, 407, 1089, 1221, 1409, 3663, 4227, 4477, 12681, 13431, 15499, 40293, 46497, 52133, 139491, 156399, 170489, 469197, 511467, 573463, 1534401, 1720389, 5161167, 6308093, 18924279, 56772837]

約数ペア:

[(1, 56772837), (3, 18924279), (9, 6308093), (11, 5161167), (33, 1720389), (37, 1534401), (99, 573463), (111, 511467), (121, 469197), (333, 170489), (363, 156399), (407, 139491), (1089, 52133), (1221, 46497), (1409, 40293), (3663, 15499), (4227, 13431), (4477, 12681)]