12409683

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28927}}^1$

素因数の和:28954

約数の個数: 16

約数和(自身を含む): 19439616

約数和(自身を除く): 7029933

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 28927, 86781, 318197, 376051, 954591, 1128153, 4136561, 12409683]

約数ペア:

[(1, 12409683), (3, 4136561), (11, 1128153), (13, 954591), (33, 376051), (39, 318197), (143, 86781), (429, 28927)]