64185111

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7211}}^1$

素因数の和:7283

約数の個数: 24

約数和(自身を含む): 99006336

約数和(自身を除く): 34821225

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 7211, 8901, 21633, 64899, 165853, 310073, 497559, 930219, 1492677, 2790657, 7131679, 21395037, 64185111]

約数ペア:

[(1, 64185111), (3, 21395037), (9, 7131679), (23, 2790657), (43, 1492677), (69, 930219), (129, 497559), (207, 310073), (387, 165853), (989, 64899), (2967, 21633), (7211, 8901)]