18134607

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4481}}^1$

素因数の和:4574

約数の個数: 16

約数和(自身を含む): 25816320

約数和(自身を除く): 7681713

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 4481, 13443, 85139, 255417, 318151, 954453, 6044869, 18134607]

約数ペア:

[(1, 18134607), (3, 6044869), (19, 954453), (57, 318151), (71, 255417), (213, 85139), (1349, 13443), (4047, 4481)]