18007305

素因数分解:

$3^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{1123}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 28864320

約数和(自身を除く): 10857015

約数列:

[1, 3, 5, 15, 1069, 1123, 3207, 3369, 5345, 5615, 16035, 16845, 1200487, 3601461, 6002435, 18007305]

約数ペア:

[(1, 18007305), (3, 6002435), (5, 3601461), (15, 1200487), (1069, 16845), (1123, 16035), (3207, 5615), (3369, 5345)]