2088792279

素因数分解:

$3^5\times 7^1\times {\mathrm{1227979}}^1$

素因数の和:1228001

約数の個数: 24

約数和(自身を含む): 3575877760

約数和(自身を除く): 1487085481

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 1227979, 3683937, 8595853, 11051811, 25787559, 33155433, 77362677, 99466299, 232088031, 298398897, 696264093, 2088792279]

約数ペア:

[(1, 2088792279), (3, 696264093), (7, 298398897), (9, 232088031), (21, 99466299), (27, 77362677), (63, 33155433), (81, 25787559), (189, 11051811), (243, 8595853), (567, 3683937), (1701, 1227979)]