12565549137

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{1381}}^1\times {\mathrm{15241}}^1$

素因数の和:16824

約数の個数: 16

約数和(自身を含む): 16851555200

約数和(自身を除く): 4286006063

約数列:

[1, 3, 199, 597, 1381, 4143, 15241, 45723, 274819, 824457, 3032959, 9098877, 21047821, 63143463, 4188516379, 12565549137]

約数ペア:

[(1, 12565549137), (3, 4188516379), (199, 63143463), (597, 21047821), (1381, 9098877), (4143, 3032959), (15241, 824457), (45723, 274819)]