57096711

素因数分解:

$3^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 99590400

約数和(自身を除く): 42493689

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 103, 147, 189, 309, 419, 441, 721, 927, 1257, 1323, 2163, 2781, 2933, 3771, 5047, 6489, 8799, 11313, 15141, 19467, 20531, 26397, 43157, 45423, 61593, 79191, 129471, 136269, 184779, 302099, 388413, 554337, 906297, 1165239, 2114693, 2718891, 6344079, 8156673, 19032237, 57096711]

約数ペア:

[(1, 57096711), (3, 19032237), (7, 8156673), (9, 6344079), (21, 2718891), (27, 2114693), (49, 1165239), (63, 906297), (103, 554337), (147, 388413), (189, 302099), (309, 184779), (419, 136269), (441, 129471), (721, 79191), (927, 61593), (1257, 45423), (1323, 43157), (2163, 26397), (2781, 20531), (2933, 19467), (3771, 15141), (5047, 11313), (6489, 8799)]