Answer
798 is not perfect because:
1 + 2 + 3 + 6 + 7 + 14 + 19 + 21 + 38 + 42 + 57 + 114 + 133 + 266 + 399 ≠ 798
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Answer
798 is not perfect because:
1 + 2 + 3 + 6 + 7 + 14 + 19 + 21 + 38 + 42 + 57 + 114 + 133 + 266 + 399 ≠ 798