82107171

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3851}}^1$

素因数の和:3983

約数の個数: 24

約数和(自身を含む): 124989696

約数和(自身を除く): 42882525

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 927, 2369, 3851, 7107, 11553, 21321, 34659, 88573, 265719, 396653, 797157, 1189959, 3569877, 9123019, 27369057, 82107171]

約数ペア:

[(1, 82107171), (3, 27369057), (9, 9123019), (23, 3569877), (69, 1189959), (103, 797157), (207, 396653), (309, 265719), (927, 88573), (2369, 34659), (3851, 21321), (7107, 11553)]