4268121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9949}}^1$

素因数の和:9976

約数の個数: 16

約数和(自身を含む): 6686400

約数和(自身を除く): 2418279

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 9949, 29847, 109439, 129337, 328317, 388011, 1422707, 4268121]

約数ペア:

[(1, 4268121), (3, 1422707), (11, 388011), (13, 328317), (33, 129337), (39, 109439), (143, 29847), (429, 9949)]