12582189

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{727}}^1$

素因数の和:1377

約数の個数: 16

約数和(自身を含む): 18695040

約数和(自身を除く): 6112851

約数列:

[1, 3, 9, 27, 641, 727, 1923, 2181, 5769, 6543, 17307, 19629, 466007, 1398021, 4194063, 12582189]

約数ペア:

[(1, 12582189), (3, 4194063), (9, 1398021), (27, 466007), (641, 19629), (727, 17307), (1923, 6543), (2181, 5769)]