470895093

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{87641}}^1$

素因数の和:87849

約数の個数: 16

約数和(自身を含む): 701136000

約数和(自身を除く): 230240907

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 87641, 262923, 788769, 2366307, 17440559, 52321677, 156965031, 470895093]

約数ペア:

[(1, 470895093), (3, 156965031), (9, 52321677), (27, 17440559), (199, 2366307), (597, 788769), (1791, 262923), (5373, 87641)]