12808851

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9467}}^1$

素因数の和:9522

約数の個数: 16

約数和(自身を含む): 19087488

約数和(自身を除く): 6278637

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 9467, 28401, 104137, 312411, 388147, 1164441, 4269617, 12808851]

約数ペア:

[(1, 12808851), (3, 4269617), (11, 1164441), (33, 388147), (41, 312411), (123, 104137), (451, 28401), (1353, 9467)]