18052167

素因数分解:

$3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1709}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 27578880

約数和(自身を除く): 9526713

約数列:

[1, 3, 7, 21, 503, 1509, 1709, 3521, 5127, 10563, 11963, 35889, 859627, 2578881, 6017389, 18052167]

約数ペア:

[(1, 18052167), (3, 6017389), (7, 2578881), (21, 859627), (503, 35889), (1509, 11963), (1709, 10563), (3521, 5127)]