42468651

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{15271}}^1$

素因数の和:15383

約数の個数: 16

約数和(自身を含む): 63531520

約数和(自身を除く): 21062869

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 15271, 45813, 137439, 412317, 1572913, 4718739, 14156217, 42468651]

約数ペア:

[(1, 42468651), (3, 14156217), (9, 4718739), (27, 1572913), (103, 412317), (309, 137439), (927, 45813), (2781, 15271)]