33305985

素因数分解:

$3^4\times 5^1\times {\mathrm{82237}}^1$

素因数の和:82254

約数の個数: 20

約数和(自身を含む): 59704788

約数和(自身を除く): 26398803

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 82237, 246711, 411185, 740133, 1233555, 2220399, 3700665, 6661197, 11101995, 33305985]

約数ペア:

[(1, 33305985), (3, 11101995), (5, 6661197), (9, 3700665), (15, 2220399), (27, 1233555), (45, 740133), (81, 411185), (135, 246711), (405, 82237)]