67101957

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:470

約数の個数: 36

約数和(自身を含む): 105998724

約数和(自身を除く): 38896767

約数列:

[1, 3, 9, 13, 39, 117, 157, 169, 281, 471, 507, 843, 1413, 1521, 2041, 2529, 3653, 6123, 10959, 18369, 26533, 32877, 44117, 47489, 79599, 132351, 142467, 238797, 397053, 427401, 573521, 1720563, 5161689, 7455773, 22367319, 67101957]

約数ペア:

[(1, 67101957), (3, 22367319), (9, 7455773), (13, 5161689), (39, 1720563), (117, 573521), (157, 427401), (169, 397053), (281, 238797), (471, 142467), (507, 132351), (843, 79599), (1413, 47489), (1521, 44117), (2041, 32877), (2529, 26533), (3653, 18369), (6123, 10959)]