13889743509

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{2267}}^1\times {\mathrm{19087}}^1$

素因数の和:21464

約数の個数: 16

約数和(自身を含む): 18701964288

約数和(自身を除く): 4812220779

約数列:

[1, 3, 107, 321, 2267, 6801, 19087, 57261, 242569, 727707, 2042309, 6126927, 43270229, 129810687, 4629914503, 13889743509]

約数ペア:

[(1, 13889743509), (3, 4629914503), (107, 129810687), (321, 43270229), (2267, 6126927), (6801, 2042309), (19087, 727707), (57261, 242569)]