31² × 173

Prime Factor Structure

Factorization String 31^2 × 173

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 172,782

Proper Divisor Sum 6,529

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #166247 ← → #166259

1 31 173 961 5,363 166,253

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

166,253 498,760 249,380 124,690 62,345 187,036 93,518 46,759 140,278 70,139 210,418 105,209 315,628 157,814 78,907 236,722 118,361 355,084 177,542 88,771 266,314 133,157 399,472 199,736 99,868 49,934 24,967 74,902 37,451 112,354 56,177 168,532 84,266 42,133 126,400 63,200 31,600 15,800 7,900 3,950 1,975 5,926 2,963 8,890 4,445 13,336 6,668 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469 1,408 704 352 176

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