27793986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421121}}^1$

素因数の和:421137

約数の個数: 16

約数和(自身を含む): 60641568

約数和(自身を除く): 32847582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421121, 842242, 1263363, 2526726, 4632331, 9264662, 13896993, 27793986]

約数ペア:

[(1, 27793986), (2, 13896993), (3, 9264662), (6, 4632331), (11, 2526726), (22, 1263363), (33, 842242), (66, 421121)]