20113332489

素因数分解:

$3^2\times {\mathrm{727}}^1\times {\mathrm{3074023}}^1$

素因数の和:3074756

約数の個数: 12

約数和(自身を含む): 29092563136

約数和(自身を除く): 8979230647

約数列:

[1, 3, 9, 727, 2181, 6543, 3074023, 9222069, 27666207, 2234814721, 6704444163, 20113332489]

約数ペア:

[(1, 20113332489), (3, 6704444163), (9, 2234814721), (727, 27666207), (2181, 9222069), (6543, 3074023)]