12095990721

素因数分解:

$3^2\times {\mathrm{971}}^1\times {\mathrm{1384139}}^1$

素因数の和:1385116

約数の個数: 12

約数和(自身を含む): 17489993040

約数和(自身を除く): 5394002319

約数列:

[1, 3, 9, 971, 2913, 8739, 1384139, 4152417, 12457251, 1343998969, 4031996907, 12095990721]

約数ペア:

[(1, 12095990721), (3, 4031996907), (9, 1343998969), (971, 12457251), (2913, 4152417), (8739, 1384139)]