2783145951

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{701}}^1\times {\mathrm{6043}}^1$

素因数の和:6823

約数の個数: 24

約数和(自身を含む): 4081658256

約数和(自身を除く): 1298512305

約数列:

[1, 3, 9, 73, 219, 657, 701, 2103, 6043, 6309, 18129, 51173, 54387, 153519, 441139, 460557, 1323417, 3970251, 4236143, 12708429, 38125287, 309238439, 927715317, 2783145951]

約数ペア:

[(1, 2783145951), (3, 927715317), (9, 309238439), (73, 38125287), (219, 12708429), (657, 4236143), (701, 3970251), (2103, 1323417), (6043, 460557), (6309, 441139), (18129, 153519), (51173, 54387)]