26608401

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{673}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 40375296

約数和(自身を除く): 13766895

約数列:

[1, 3, 9, 23, 69, 191, 207, 573, 673, 1719, 2019, 4393, 6057, 13179, 15479, 39537, 46437, 128543, 139311, 385629, 1156887, 2956489, 8869467, 26608401]

約数ペア:

[(1, 26608401), (3, 8869467), (9, 2956489), (23, 1156887), (69, 385629), (191, 139311), (207, 128543), (573, 46437), (673, 39537), (1719, 15479), (2019, 13179), (4393, 6057)]