20208099

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10099}}^1$

素因数の和:10154

約数の個数: 16

約数和(自身を含む): 29088000

約数和(自身を除く): 8879901

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 10099, 30297, 232277, 292871, 696831, 878613, 6736033, 20208099]

約数ペア:

[(1, 20208099), (3, 6736033), (23, 878613), (29, 696831), (69, 292871), (87, 232277), (667, 30297), (2001, 10099)]