27831606

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421691}}^1$

素因数の和:421707

約数の個数: 16

約数和(自身を含む): 60723648

約数和(自身を除く): 32892042

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421691, 843382, 1265073, 2530146, 4638601, 9277202, 13915803, 27831606]

約数ペア:

[(1, 27831606), (2, 13915803), (3, 9277202), (6, 4638601), (11, 2530146), (22, 1265073), (33, 843382), (66, 421691)]