889184429

素因数分解:

$7^2\times {\mathrm{1571}}^1\times {\mathrm{11551}}^1$

素因数の和:13136

約数の個数: 12

約数和(自身を含む): 1035105408

約数和(自身を除く): 145920979

約数列:

[1, 7, 49, 1571, 10997, 11551, 76979, 80857, 565999, 18146621, 127026347, 889184429]

約数ペア:

[(1, 889184429), (7, 127026347), (49, 18146621), (1571, 565999), (10997, 80857), (11551, 76979)]