56463291

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{23497}}^1$

素因数の和:23595

約数の個数: 16

約数和(自身を含む): 84592800

約数和(自身を除く): 28129509

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 23497, 70491, 211473, 634419, 2091233, 6273699, 18821097, 56463291]

約数ペア:

[(1, 56463291), (3, 18821097), (9, 6273699), (27, 2091233), (89, 634419), (267, 211473), (801, 70491), (2403, 23497)]