20199797609

素因数分解:

${\mathrm{59}}^1\times {\mathrm{2141}}^1\times {\mathrm{159911}}^1$

素因数の和:162111

約数の個数: 8

約数和(自身を含む): 20551890240

約数和(自身を除く): 352092631

約数列:

[1, 59, 2141, 126319, 159911, 9434749, 342369451, 20199797609]

約数ペア:

[(1, 20199797609), (59, 342369451), (2141, 9434749), (126319, 159911)]