8227839

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 11337984

約数和(自身を除く): 3110145

約数列:

[1, 3, 41, 123, 151, 443, 453, 1329, 6191, 18163, 18573, 54489, 66893, 200679, 2742613, 8227839]

約数ペア:

[(1, 8227839), (3, 2742613), (41, 200679), (123, 66893), (151, 54489), (443, 18573), (453, 18163), (1329, 6191)]