234402489

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{7591}}^1$

素因数の和:7717

約数の個数: 24

約数和(自身を含む): 350568192

約数和(自身を除く): 116165703

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 657, 3431, 7591, 10293, 22773, 30879, 68319, 356777, 554143, 1070331, 1662429, 3210993, 4987287, 26044721, 78134163, 234402489]

約数ペア:

[(1, 234402489), (3, 78134163), (9, 26044721), (47, 4987287), (73, 3210993), (141, 1662429), (219, 1070331), (423, 554143), (657, 356777), (3431, 68319), (7591, 30879), (10293, 22773)]