8245485

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1889}}^1$

素因数の和:1997

約数の個数: 24

約数和(自身を含む): 14447160

約数和(自身を除く): 6201675

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 1889, 4365, 5667, 9445, 17001, 28335, 85005, 183233, 549699, 916165, 1649097, 2748495, 8245485]

約数ペア:

[(1, 8245485), (3, 2748495), (5, 1649097), (9, 916165), (15, 549699), (45, 183233), (97, 85005), (291, 28335), (485, 17001), (873, 9445), (1455, 5667), (1889, 4365)]