55517319

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4793}}^1$

素因数の和:4829

約数の個数: 40

約数和(自身を含む): 97452432

約数和(自身を除く): 41935113

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 4793, 11583, 14379, 43137, 52723, 62309, 129411, 158169, 186927, 388233, 474507, 560781, 685399, 1423521, 1682343, 2056197, 4270563, 5047029, 6168591, 18505773, 55517319]

約数ペア:

[(1, 55517319), (3, 18505773), (9, 6168591), (11, 5047029), (13, 4270563), (27, 2056197), (33, 1682343), (39, 1423521), (81, 685399), (99, 560781), (117, 474507), (143, 388233), (297, 186927), (351, 158169), (429, 129411), (891, 62309), (1053, 52723), (1287, 43137), (3861, 14379), (4793, 11583)]