3107741

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 4005504

約数和(自身を除く): 897763

約数列:

[1, 7, 13, 37, 71, 91, 169, 259, 481, 497, 923, 1183, 2627, 3367, 6253, 6461, 11999, 18389, 34151, 43771, 83993, 239057, 443963, 3107741]

約数ペア:

[(1, 3107741), (7, 443963), (13, 239057), (37, 83993), (71, 43771), (91, 34151), (169, 18389), (259, 11999), (481, 6461), (497, 6253), (923, 3367), (1183, 2627)]