16750533

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4139}}^1$

素因数の和:4232

約数の個数: 16

約数和(自身を含む): 23846400

約数和(自身を除く): 7095867

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 4139, 12417, 78641, 235923, 293869, 881607, 5583511, 16750533]

約数ペア:

[(1, 16750533), (3, 5583511), (19, 881607), (57, 293869), (71, 235923), (213, 78641), (1349, 12417), (4047, 4139)]