201983517

素因数分解:

$3^3\times {\mathrm{1279}}^1\times {\mathrm{5849}}^1$

素因数の和:7137

約数の個数: 16

約数和(自身を含む): 299520000

約数和(自身を除く): 97536483

約数列:

[1, 3, 9, 27, 1279, 3837, 5849, 11511, 17547, 34533, 52641, 157923, 7480871, 22442613, 67327839, 201983517]

約数ペア:

[(1, 201983517), (3, 67327839), (9, 22442613), (27, 7480871), (1279, 157923), (3837, 52641), (5849, 34533), (11511, 17547)]