923629311

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{54559}}^1$

素因数の和:54601

約数の個数: 40

約数和(自身を含む): 1584422400

約数和(自身を除く): 660793089

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 297, 513, 627, 891, 1539, 1881, 5643, 16929, 54559, 163677, 491031, 600149, 1036621, 1473093, 1800447, 3109863, 4419279, 5401341, 9329589, 11402831, 16204023, 27988767, 34208493, 48612069, 83966301, 102625479, 307876437, 923629311]

約数ペア:

[(1, 923629311), (3, 307876437), (9, 102625479), (11, 83966301), (19, 48612069), (27, 34208493), (33, 27988767), (57, 16204023), (81, 11402831), (99, 9329589), (171, 5401341), (209, 4419279), (297, 3109863), (513, 1800447), (627, 1473093), (891, 1036621), (1539, 600149), (1881, 491031), (5643, 163677), (16929, 54559)]