13203431259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2513503}}^1$

素因数の和:2513626

約数の個数: 16

約数和(自身を含む): 18821117952

約数和(自身を除く): 5617686693

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 2513503, 7540509, 42729551, 128188653, 258890809, 776672427, 4401143753, 13203431259]

約数ペア:

[(1, 13203431259), (3, 4401143753), (17, 776672427), (51, 258890809), (103, 128188653), (309, 42729551), (1751, 7540509), (5253, 2513503)]