200703879

素因数分解:

$3^3\times {\mathrm{2477}}^1\times {\mathrm{3001}}^1$

素因数の和:5487

約数の個数: 16

約数和(自身を含む): 297558240

約数和(自身を除く): 96854361

約数列:

[1, 3, 9, 27, 2477, 3001, 7431, 9003, 22293, 27009, 66879, 81027, 7433477, 22300431, 66901293, 200703879]

約数ペア:

[(1, 200703879), (3, 66901293), (9, 22300431), (27, 7433477), (2477, 81027), (3001, 66879), (7431, 27009), (9003, 22293)]