20174752413

素因数分解:

$3^2\times {\mathrm{4373}}^1\times {\mathrm{512609}}^1$

素因数の和:516988

約数の個数: 12

約数和(自身を含む): 29148029820

約数和(自身を除く): 8973277407

約数列:

[1, 3, 9, 4373, 13119, 39357, 512609, 1537827, 4613481, 2241639157, 6724917471, 20174752413]

約数ペア:

[(1, 20174752413), (3, 6724917471), (9, 2241639157), (4373, 4613481), (13119, 1537827), (39357, 512609)]