201729212211

素因数分解:

$3^1\times {\mathrm{1663}}^1\times {\mathrm{2017}}^1\times {\mathrm{20047}}^1$

素因数の和:23730

約数の個数: 16

約数和(自身を含む): 269280886784

約数和(自身を除く): 67551674573

約数列:

[1, 3, 1663, 2017, 4989, 6051, 20047, 60141, 3354271, 10062813, 33338161, 40434799, 100014483, 121304397, 67243070737, 201729212211]

約数ペア:

[(1, 201729212211), (3, 67243070737), (1663, 121304397), (2017, 100014483), (4989, 40434799), (6051, 33338161), (20047, 10062813), (60141, 3354271)]