56451681

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14621}}^1$

素因数の和:14654

約数の個数: 32

約数和(自身を含む): 98259840

約数和(自身を除く): 41808159

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 14621, 43863, 131589, 160831, 190073, 394767, 482493, 570219, 1447479, 1710657, 2090803, 4342437, 5131971, 6272409, 18817227, 56451681]

約数ペア:

[(1, 56451681), (3, 18817227), (9, 6272409), (11, 5131971), (13, 4342437), (27, 2090803), (33, 1710657), (39, 1447479), (99, 570219), (117, 482493), (143, 394767), (297, 190073), (351, 160831), (429, 131589), (1287, 43863), (3861, 14621)]