971508713119

素因数分解:

$7^2\times {\mathrm{2381}}^1\times {\mathrm{8327051}}^1$

素因数の和:8329446

約数の個数: 12

約数和(自身を含む): 1130597158248

約数和(自身を除く): 159088445129

約数列:

[1, 7, 49, 2381, 16667, 116669, 8327051, 58289357, 408025499, 19826708431, 138786959017, 971508713119]

約数ペア:

[(1, 971508713119), (7, 138786959017), (49, 19826708431), (2381, 408025499), (16667, 58289357), (116669, 8327051)]