3 × 7² × 1559

Prime Factor Structure

Factorization String 3 × 7^2 × 1559

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 355,680

Proper Divisor Sum 126,507

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #229171 ← → #229181

1 3 7 21 49 147 1,559 4,677 10,913 32,739 76,391 229,173

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

229,173 687,520 343,760 171,880 85,940 42,970 21,485 64,456 32,228 16,114 8,057 24,172 12,086 6,043 18,130 9,065 27,196 13,598 6,799 20,398 10,199 30,598 15,299 45,898 22,949 68,848 34,424 17,212 8,606 4,303 12,910 6,455 19,366 9,683 29,050 14,525 43,576 21,788 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386 9,193 27,580 13,790 6,895 20,686 10,343 31,030 15,515 46,546 23,273 69,820 34,910 17,455 52,366

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