25892973

素因数分解:

$3^3\times {\mathrm{599}}^1\times {\mathrm{1601}}^1$

素因数の和:2209

約数の個数: 16

約数和(自身を含む): 38448000

約数和(自身を除く): 12555027

約数列:

[1, 3, 9, 27, 599, 1601, 1797, 4803, 5391, 14409, 16173, 43227, 958999, 2876997, 8630991, 25892973]

約数ペア:

[(1, 25892973), (3, 8630991), (9, 2876997), (27, 958999), (599, 43227), (1601, 16173), (1797, 14409), (4803, 5391)]