2716815

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2551}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 4409856

約数和(自身を除く): 1693041

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 2551, 7653, 12755, 38265, 181121, 543363, 905605, 2716815]

約数ペア:

[(1, 2716815), (3, 905605), (5, 543363), (15, 181121), (71, 38265), (213, 12755), (355, 7653), (1065, 2551)]