20199333801

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{2371}}^1\times {\mathrm{26053}}^1$

素因数の和:28536

約数の個数: 16

約数和(自身を含む): 27192038720

約数和(自身を除く): 6992704919

約数列:

[1, 3, 109, 327, 2371, 7113, 26053, 78159, 258439, 775317, 2839777, 8519331, 61771663, 185314989, 6733111267, 20199333801]

約数ペア:

[(1, 20199333801), (3, 6733111267), (109, 185314989), (327, 61771663), (2371, 8519331), (7113, 2839777), (26053, 775317), (78159, 258439)]