85354619

素因数分解:

$7^2\times {\mathrm{409}}^1\times {\mathrm{4259}}^1$

素因数の和:4682

約数の個数: 12

約数和(自身を含む): 99556200

約数和(自身を除く): 14201581

約数列:

[1, 7, 49, 409, 2863, 4259, 20041, 29813, 208691, 1741931, 12193517, 85354619]

約数ペア:

[(1, 85354619), (7, 12193517), (49, 1741931), (409, 208691), (2863, 29813), (4259, 20041)]