971,737

13 × 17 × 4397

Prime Factor Structure

Factorization String 13 × 17 × 4397

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 1,108,296

Proper Divisor Sum 136,559

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #971723 ← → #971753

1 13 17 221 4,397 57,161 74,749 971,737

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

971,737 2,915,212 1,457,606 728,803 2,186,410 1,093,205 3,279,616 1,639,808 819,904 409,952 204,976 102,488 51,244 25,622 12,811 38,434 19,217 57,652 28,826 14,413 43,240 21,620 10,810 5,405 16,216 8,108 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030

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