9968165982

素因数分解:

$2^1\times 3^2\times {\mathrm{553786999}}^1$

素因数の和:553787007

約数の個数: 12

約数和(自身を含む): 21597693000

約数和(自身を除く): 11629527018

約数列:

[1, 2, 3, 6, 9, 18, 553786999, 1107573998, 1661360997, 3322721994, 4984082991, 9968165982]

約数ペア:

[(1, 9968165982), (2, 4984082991), (3, 3322721994), (6, 1661360997), (9, 1107573998), (18, 553786999)]