51008319

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{82139}}^1$

素因数の和:82171

約数の個数: 16

約数和(自身を含む): 78854400

約数和(自身を除く): 27846081

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 82139, 246417, 739251, 1889197, 2217753, 5667591, 17002773, 51008319]

約数ペア:

[(1, 51008319), (3, 17002773), (9, 5667591), (23, 2217753), (27, 1889197), (69, 739251), (207, 246417), (621, 82139)]