85841189

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 104166360

約数和(自身を除く): 18325171

約数列:

[1, 7, 29, 49, 193, 203, 313, 1351, 1421, 2191, 5597, 9077, 9457, 15337, 39179, 60409, 63539, 274253, 422863, 444773, 1751861, 2960041, 12263027, 85841189]

約数ペア:

[(1, 85841189), (7, 12263027), (29, 2960041), (49, 1751861), (193, 444773), (203, 422863), (313, 274253), (1351, 63539), (1421, 60409), (2191, 39179), (5597, 15337), (9077, 9457)]