25446069

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{28559}}^1$

素因数の和:28582

約数の個数: 20

約数和(自身を含む): 41469120

約数和(自身を除く): 16023051

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 28559, 85677, 257031, 314149, 771093, 942447, 2313279, 2827341, 8482023, 25446069]

約数ペア:

[(1, 25446069), (3, 8482023), (9, 2827341), (11, 2313279), (27, 942447), (33, 771093), (81, 314149), (99, 257031), (297, 85677), (891, 28559)]