81292794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1231709}}^1$

素因数の和:1231725

約数の個数: 16

約数和(自身を含む): 177366240

約数和(自身を除く): 96073446

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1231709, 2463418, 3695127, 7390254, 13548799, 27097598, 40646397, 81292794]

約数ペア:

[(1, 81292794), (2, 40646397), (3, 27097598), (6, 13548799), (11, 7390254), (22, 3695127), (33, 2463418), (66, 1231709)]