7 × 17491

Prime Factor Structure

Factorization String 7 × 17491

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 139,936

Proper Divisor Sum 17,499

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #122401 ← → #122443

1 7 17,491 122,437

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

122,437 367,312 183,656 91,828 45,914 22,957 68,872 34,436 17,218 8,609 25,828 12,914 6,457 19,372 9,686 4,843 14,530 7,265 21,796 10,898 5,449 16,348 8,174 4,087 12,262 6,131 18,394 9,197 27,592 13,796 6,898 3,449 10,348 5,174 2,587 7,762 3,881 11,644 5,822 2,911 8,734 4,367 13,102 6,551 19,654 9,827 29,482 14,741 44,224 22,112 11,056 5,528 2,764 1,382 691 2,074 1,037 3,112 1,556 778

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