56455437

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{2087}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 76972032

約数和(自身を除く): 20516595

約数列:

[1, 3, 71, 127, 213, 381, 2087, 6261, 9017, 27051, 148177, 265049, 444531, 795147, 18818479, 56455437]

約数ペア:

[(1, 56455437), (3, 18818479), (71, 795147), (127, 444531), (213, 265049), (381, 148177), (2087, 27051), (6261, 9017)]