5 × 17 × 37 × 157

Prime Factor Structure

Factorization String 5 × 17 × 37 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 648,432

Proper Divisor Sum 154,667

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #493747 ← → #493777

1 5 17 37 85 157 185 629 785 2,669 3,145 5,809 13,345 29,045 98,753 493,765

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

493,765 1,481,296 740,648 370,324 185,162 92,581 277,744 138,872 69,436 34,718 17,359 52,078 26,039 78,118 39,059 117,178 58,589 175,768 87,884 43,942 21,971 65,914 32,957 98,872 49,436 24,718 12,359 37,078 18,539 55,618 27,809 83,428 41,714 20,857 62,572 31,286 15,643 46,930 23,465 70,396 35,198 17,599 52,798 26,399 79,198 39,599 118,798 59,399 178,198 89,099 267,298 133,649 400,948 200,474 100,237 300,712 150,356 75,178 37,589 112,768

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