7131483963

素因数分解:

$3^2\times {\mathrm{727}}^1\times {\mathrm{1089941}}^1$

素因数の和:1090674

約数の個数: 12

約数和(自身を含む): 10315211088

約数和(自身を除く): 3183727125

約数列:

[1, 3, 9, 727, 2181, 6543, 1089941, 3269823, 9809469, 792387107, 2377161321, 7131483963]

約数ペア:

[(1, 7131483963), (3, 2377161321), (9, 792387107), (727, 9809469), (2181, 3269823), (6543, 1089941)]