85256751937

素因数分解:

$7^3\times {\mathrm{89}}^1\times {\mathrm{2792831}}^1$

素因数の和:2792941

約数の個数: 16

約数和(自身を含む): 100541952000

約数和(自身を除く): 15285200063

約数列:

[1, 7, 49, 89, 343, 623, 4361, 30527, 2792831, 19549817, 136848719, 248561959, 957941033, 1739933713, 12179535991, 85256751937]

約数ペア:

[(1, 85256751937), (7, 12179535991), (49, 1739933713), (89, 957941033), (343, 248561959), (623, 136848719), (4361, 19549817), (30527, 2792831)]