16682445

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28517}}^1$

素因数の和:28541

約数の個数: 24

約数和(自身を含む): 31141656

約数和(自身を除く): 14459211

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 28517, 85551, 142585, 256653, 370721, 427755, 1112163, 1283265, 1853605, 3336489, 5560815, 16682445]

約数ペア:

[(1, 16682445), (3, 5560815), (5, 3336489), (9, 1853605), (13, 1283265), (15, 1112163), (39, 427755), (45, 370721), (65, 256653), (117, 142585), (195, 85551), (585, 28517)]