33640353

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{2087}}^1$

素因数の和:2298

約数の個数: 20

約数和(自身を含む): 50529600

約数和(自身を除く): 16889247

約数列:

[1, 3, 9, 27, 81, 199, 597, 1791, 2087, 5373, 6261, 16119, 18783, 56349, 169047, 415313, 1245939, 3737817, 11213451, 33640353]

約数ペア:

[(1, 33640353), (3, 11213451), (9, 3737817), (27, 1245939), (81, 415313), (199, 169047), (597, 56349), (1791, 18783), (2087, 16119), (5373, 6261)]