20205909363

素因数分解:

$3^1\times {\mathrm{317}}^1\times {\mathrm{2213}}^1\times {\mathrm{9601}}^1$

素因数の和:12134

約数の個数: 16

約数和(自身を含む): 27041229216

約数和(自身を除く): 6835319853

約数列:

[1, 3, 317, 951, 2213, 6639, 9601, 28803, 701521, 2104563, 3043517, 9130551, 21247013, 63741039, 6735303121, 20205909363]

約数ペア:

[(1, 20205909363), (3, 6735303121), (317, 63741039), (951, 21247013), (2213, 9130551), (6639, 3043517), (9601, 2104563), (28803, 701521)]