199065903

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{36479}}^1$

素因数の和:36606

約数の個数: 16

約数和(自身を含む): 283668480

約数和(自身を除く): 84602577

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 36479, 109437, 620143, 1860429, 3903253, 11709759, 66355301, 199065903]

約数ペア:

[(1, 199065903), (3, 66355301), (17, 11709759), (51, 3903253), (107, 1860429), (321, 620143), (1819, 109437), (5457, 36479)]