12795872061

素因数分解:

$3^1\times 7^1\times {\mathrm{37643}}^1\times {\mathrm{16187}}^1$

素因数の和:53840

約数の個数: 16

約数和(自身を含む): 19500194304

約数和(自身を除く): 6704322243

約数列:

[1, 3, 7, 21, 16187, 37643, 48561, 112929, 113309, 263501, 339927, 790503, 609327241, 1827981723, 4265290687, 12795872061]

約数ペア:

[(1, 12795872061), (3, 4265290687), (7, 1827981723), (21, 609327241), (16187, 790503), (37643, 339927), (48561, 263501), (112929, 113309)]