12715035

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11939}}^1$

素因数の和:12018

約数の個数: 16

約数和(自身を含む): 20632320

約数和(自身を除く): 7917285

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 11939, 35817, 59695, 179085, 847669, 2543007, 4238345, 12715035]

約数ペア:

[(1, 12715035), (3, 4238345), (5, 2543007), (15, 847669), (71, 179085), (213, 59695), (355, 35817), (1065, 11939)]