2321761887

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1246249}}^1$

素因数の和:1246284

約数の個数: 20

約数和(自身を含む): 3619110000

約数和(自身を除く): 1297348113

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 1246249, 3738747, 11216241, 28663727, 33648723, 85991181, 100946169, 257973543, 773920629, 2321761887]

約数ペア:

[(1, 2321761887), (3, 773920629), (9, 257973543), (23, 100946169), (27, 85991181), (69, 33648723), (81, 28663727), (207, 11216241), (621, 3738747), (1863, 1246249)]