8916171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{997}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 13029888

約数和(自身を除く): 4113717

約数列:

[1, 3, 11, 33, 271, 813, 997, 2981, 2991, 8943, 10967, 32901, 270187, 810561, 2972057, 8916171]

約数ペア:

[(1, 8916171), (3, 2972057), (11, 810561), (33, 270187), (271, 32901), (813, 10967), (997, 8943), (2981, 2991)]