89298351

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{673}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 135004896

約数和(自身を除く): 45706545

約数列:

[1, 3, 9, 23, 69, 207, 641, 673, 1923, 2019, 5769, 6057, 14743, 15479, 44229, 46437, 132687, 139311, 431393, 1294179, 3882537, 9922039, 29766117, 89298351]

約数ペア:

[(1, 89298351), (3, 29766117), (9, 9922039), (23, 3882537), (69, 1294179), (207, 431393), (641, 139311), (673, 132687), (1923, 46437), (2019, 44229), (5769, 15479), (6057, 14743)]