I havn't found an easy way yet, appreciate any help/working/thoughts.
Narrowed it down to be less than 100 and greater than 30 (I think...pretty sure) by sheer number crunching.
Here's the problem...
When 823519 is divided by a number which is bigger than 1, ther remainder is three times the remainder obtained by dividing 274658 by the same number. Find the divisor.