25346277

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{28447}}^1$

素因数の和:28470

約数の個数: 20

約数和(自身を含む): 41306496

約数和(自身を除く): 15960219

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 28447, 85341, 256023, 312917, 768069, 938751, 2304207, 2816253, 8448759, 25346277]

約数ペア:

[(1, 25346277), (3, 8448759), (9, 2816253), (11, 2304207), (27, 938751), (33, 768069), (81, 312917), (99, 256023), (297, 85341), (891, 28447)]