8019099

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{81001}}^1$

素因数の和:81018

約数の個数: 12

約数和(自身を含む): 12636312

約数和(自身を除く): 4617213

約数列:

[1, 3, 9, 11, 33, 99, 81001, 243003, 729009, 891011, 2673033, 8019099]

約数ペア:

[(1, 8019099), (3, 2673033), (9, 891011), (11, 729009), (33, 243003), (99, 81001)]