712323521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{45247}}^1$

素因数の和:45440

約数の個数: 16

約数和(自身を含む): 881793024

約数和(自身を除く): 169469503

約数列:

[1, 7, 13, 91, 173, 1211, 2249, 15743, 45247, 316729, 588211, 4117477, 7827731, 54794117, 101760503, 712323521]

約数ペア:

[(1, 712323521), (7, 101760503), (13, 54794117), (91, 7827731), (173, 4117477), (1211, 588211), (2249, 316729), (15743, 45247)]