13284221195

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1322471}}^1$

素因数の和:1322531

約数の個数: 24

約数和(自身を含む): 18995987808

約数和(自身を除く): 5711766613

約数列:

[1, 5, 7, 35, 41, 49, 205, 245, 287, 1435, 2009, 10045, 1322471, 6612355, 9257297, 46286485, 54221311, 64801079, 271106555, 324005395, 379549177, 1897745885, 2656844239, 13284221195]

約数ペア:

[(1, 13284221195), (5, 2656844239), (7, 1897745885), (35, 379549177), (41, 324005395), (49, 271106555), (205, 64801079), (245, 54221311), (287, 46286485), (1435, 9257297), (2009, 6612355), (10045, 1322471)]