7747493091

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2797939}}^1$

素因数の和:2798026

約数の個数: 16

約数和(自身を含む): 11281294080

約数和(自身を除く): 3533800989

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 2797939, 8393817, 36373207, 109119621, 198653669, 595961007, 2582497697, 7747493091]

約数ペア:

[(1, 7747493091), (3, 2582497697), (13, 595961007), (39, 198653669), (71, 109119621), (213, 36373207), (923, 8393817), (2769, 2797939)]