18896103

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{3677}}^1$

素因数の和:4254

約数の個数: 12

約数和(自身を含む): 27349608

約数和(自身を除く): 8453505

約数列:

[1, 3, 9, 571, 1713, 3677, 5139, 11031, 33093, 2099567, 6298701, 18896103]

約数ペア:

[(1, 18896103), (3, 6298701), (9, 2099567), (571, 33093), (1713, 11031), (3677, 5139)]