3 × 7 × 61 × 677

Prime Factor Structure

Factorization String 3 × 7 × 61 × 677

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,345,152

Proper Divisor Sum 477,915

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #867233 ← → #867253

1 3 7 21 61 183 427 677 1,281 2,031 4,739 14,217 41,297 123,891 289,079 867,237

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

867,237 2,601,712 1,300,856 650,428 325,214 162,607 487,822 243,911 731,734 365,867 1,097,602 548,801 1,646,404 823,202 411,601 1,234,804 617,402 308,701 926,104 463,052 231,526 115,763 347,290 173,645 520,936 260,468 130,234 65,117 195,352 97,676 48,838 24,419 73,258 36,629 109,888 54,944 27,472 13,736 6,868 3,434 1,717 5,152 2,576 1,288 644 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155

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