15691023027

素因数分解:

$3^3\times {\mathrm{1721}}^1\times {\mathrm{337681}}^1$

素因数の和:339411

約数の個数: 16

約数和(自身を含む): 23259536160

約数和(自身を除く): 7568513133

約数列:

[1, 3, 9, 27, 1721, 5163, 15489, 46467, 337681, 1013043, 3039129, 9117387, 581149001, 1743447003, 5230341009, 15691023027]

約数ペア:

[(1, 15691023027), (3, 5230341009), (9, 1743447003), (27, 581149001), (1721, 9117387), (5163, 3039129), (15489, 1013043), (46467, 337681)]