2912561811

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{22277}}^1$

素因数の和:22555

約数の個数: 24

約数和(自身を含む): 4286287200

約数和(自身を除く): 1373725389

約数列:

[1, 3, 9, 73, 199, 219, 597, 657, 1791, 14527, 22277, 43581, 66831, 130743, 200493, 1626221, 4433123, 4878663, 13299369, 14635989, 39898107, 323617979, 970853937, 2912561811]

約数ペア:

[(1, 2912561811), (3, 970853937), (9, 323617979), (73, 39898107), (199, 14635989), (219, 13299369), (597, 4878663), (657, 4433123), (1791, 1626221), (14527, 200493), (22277, 130743), (43581, 66831)]