14321923

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 18517856

約数和(自身を除く): 4195933

約数列:

[1, 7, 11, 37, 77, 121, 259, 407, 457, 847, 2849, 3199, 4477, 5027, 16909, 31339, 35189, 55297, 118363, 185999, 387079, 1301993, 2045989, 14321923]

約数ペア:

[(1, 14321923), (7, 2045989), (11, 1301993), (37, 387079), (77, 185999), (121, 118363), (259, 55297), (407, 35189), (457, 31339), (847, 16909), (2849, 5027), (3199, 4477)]