80238789

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{129209}}^1$

素因数の和:129241

約数の個数: 16

約数和(自身を含む): 124041600

約数和(自身を除く): 43802811

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 129209, 387627, 1162881, 2971807, 3488643, 8915421, 26746263, 80238789]

約数ペア:

[(1, 80238789), (3, 26746263), (9, 8915421), (23, 3488643), (27, 2971807), (69, 1162881), (207, 387627), (621, 129209)]