51056757

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{82217}}^1$

素因数の和:82249

約数の個数: 16

約数和(自身を含む): 78929280

約数和(自身を除く): 27872523

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 82217, 246651, 739953, 1890991, 2219859, 5672973, 17018919, 51056757]

約数ペア:

[(1, 51056757), (3, 17018919), (9, 5672973), (23, 2219859), (27, 1890991), (69, 739953), (207, 246651), (621, 82217)]