126533121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{294949}}^1$

素因数の和:294976

約数の個数: 16

約数和(自身を含む): 198206400

約数和(自身を除く): 71673279

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 294949, 884847, 3244439, 3834337, 9733317, 11503011, 42177707, 126533121]

約数ペア:

[(1, 126533121), (3, 42177707), (11, 11503011), (13, 9733317), (33, 3834337), (39, 3244439), (143, 884847), (429, 294949)]