55356849

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 81904680

約数和(自身を除く): 26547831

約数列:

[1, 3, 9, 73, 109, 219, 327, 657, 773, 981, 2319, 6957, 7957, 23871, 56429, 71613, 84257, 169287, 252771, 507861, 758313, 6150761, 18452283, 55356849]

約数ペア:

[(1, 55356849), (3, 18452283), (9, 6150761), (73, 758313), (109, 507861), (219, 252771), (327, 169287), (657, 84257), (773, 71613), (981, 56429), (2319, 23871), (6957, 7957)]