13066947

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{4523}}^1$

素因数の和:4639

約数の個数: 16

約数和(自身を含む): 19543680

約数和(自身を除く): 6476733

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 4523, 13569, 40707, 122121, 483961, 1451883, 4355649, 13066947]

約数ペア:

[(1, 13066947), (3, 4355649), (9, 1451883), (27, 483961), (107, 122121), (321, 40707), (963, 13569), (2889, 4523)]