888903009

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{2296907}}^1$

素因数の和:2296956

約数の個数: 12

約数和(自身を含む): 1313831376

約数和(自身を除く): 424928367

約数列:

[1, 3, 9, 43, 129, 387, 2296907, 6890721, 20672163, 98767001, 296301003, 888903009]

約数ペア:

[(1, 888903009), (3, 296301003), (9, 98767001), (43, 20672163), (129, 6890721), (387, 2296907)]