41570901

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{2579}}^1$

素因数の和:2790

約数の個数: 20

約数和(自身を含む): 62436000

約数和(自身を除く): 20865099

約数列:

[1, 3, 9, 27, 81, 199, 597, 1791, 2579, 5373, 7737, 16119, 23211, 69633, 208899, 513221, 1539663, 4618989, 13856967, 41570901]

約数ペア:

[(1, 41570901), (3, 13856967), (9, 4618989), (27, 1539663), (81, 513221), (199, 208899), (597, 69633), (1791, 23211), (2579, 16119), (5373, 7737)]