207370957251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{17012959}}^1$

素因数の和:17013218

約数の個数: 16

約数和(自身を含む): 293983948800

約数和(自身を除く): 86612991549

約数列:

[1, 3, 17, 51, 239, 717, 4063, 12189, 17012959, 51038877, 289220303, 867660909, 4066097201, 12198291603, 69123652417, 207370957251]

約数ペア:

[(1, 207370957251), (3, 69123652417), (17, 12198291603), (51, 4066097201), (239, 867660909), (717, 289220303), (4063, 51038877), (12189, 17012959)]