20174177727

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2791501}}^1$

素因数の和:2791591

約数の個数: 24

約数和(自身を含む): 32225099088

約数和(自身を除く): 12050921361

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 2791501, 8374503, 25123509, 30706511, 92119533, 203779573, 276358599, 611338719, 1834016157, 2241575303, 6724725909, 20174177727]

約数ペア:

[(1, 20174177727), (3, 6724725909), (9, 2241575303), (11, 1834016157), (33, 611338719), (73, 276358599), (99, 203779573), (219, 92119533), (657, 30706511), (803, 25123509), (2409, 8374503), (7227, 2791501)]