20199870533

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^2\times {\mathrm{134951}}^1$

素因数の和:135112

約数の個数: 12

約数和(自身を含む): 21026061408

約数和(自身を除く): 826190875

約数列:

[1, 43, 59, 2537, 3481, 134951, 149683, 5802893, 7962109, 342370687, 469764431, 20199870533]

約数ペア:

[(1, 20199870533), (43, 469764431), (59, 342370687), (2537, 7962109), (3481, 5802893), (134951, 149683)]