53894211

素因数分解:

$3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{5927}}^1$

素因数の和:6370

約数の個数: 16

約数和(自身を含む): 82328064

約数和(自身を除く): 28433853

約数列:

[1, 3, 7, 21, 433, 1299, 3031, 5927, 9093, 17781, 41489, 124467, 2566391, 7699173, 17964737, 53894211]

約数ペア:

[(1, 53894211), (3, 17964737), (7, 7699173), (21, 2566391), (433, 124467), (1299, 41489), (3031, 17781), (5927, 9093)]