85234719

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{23539}}^1$

素因数の和:23630

約数の個数: 16

約数和(自身を含む): 122031360

約数和(自身を除く): 36796641

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 23539, 70617, 400163, 1200489, 1671269, 5013807, 28411573, 85234719]

約数ペア:

[(1, 85234719), (3, 28411573), (17, 5013807), (51, 1671269), (71, 1200489), (213, 400163), (1207, 70617), (3621, 23539)]