2014540821

素因数分解:

$3^3\times {\mathrm{1747}}^1\times {\mathrm{42709}}^1$

素因数の和:44465

約数の個数: 16

約数和(自身を含む): 2986283200

約数和(自身を除く): 971742379

約数列:

[1, 3, 9, 27, 1747, 5241, 15723, 42709, 47169, 128127, 384381, 1153143, 74612623, 223837869, 671513607, 2014540821]

約数ペア:

[(1, 2014540821), (3, 671513607), (9, 223837869), (27, 74612623), (1747, 1153143), (5241, 384381), (15723, 128127), (42709, 47169)]