39900573

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{27883}}^1$

素因数の和:27945

約数の個数: 16

約数和(自身を含む): 60229440

約数和(自身を除く): 20328867

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 27883, 83649, 250947, 752841, 1477799, 4433397, 13300191, 39900573]

約数ペア:

[(1, 39900573), (3, 13300191), (9, 4433397), (27, 1477799), (53, 752841), (159, 250947), (477, 83649), (1431, 27883)]