7815131283

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{538121}}^1$

素因数の和:538274

約数の個数: 16

約数和(自身を含む): 10745220096

約数和(自身を除く): 2930088813

約数列:

[1, 3, 47, 103, 141, 309, 4841, 14523, 538121, 1614363, 25291687, 55426463, 75875061, 166279389, 2605043761, 7815131283]

約数ペア:

[(1, 7815131283), (3, 2605043761), (47, 166279389), (103, 75875061), (141, 55426463), (309, 25291687), (4841, 1614363), (14523, 538121)]