20244592143

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{20264857}}^1$

素因数の和:20264903

約数の個数: 16

約数和(自身を含む): 30802584160

約数和(自身を除く): 10557992017

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 20264857, 60794571, 182383713, 547151139, 749799709, 2249399127, 6748197381, 20244592143]

約数ペア:

[(1, 20244592143), (3, 6748197381), (9, 2249399127), (27, 749799709), (37, 547151139), (111, 182383713), (333, 60794571), (999, 20264857)]