2² × 7² × 1567

Prime Factor Structure

Factorization String 2^2 × 7^2 × 1567

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 625,632

Proper Divisor Sum 318,500

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #307129 ← → #307147

1 2 4 7 14 28 49 98 196 1,567 3,134 6,268 10,969 21,938 43,876 76,783 153,566 307,132

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

307,132 153,566 76,783 230,350 115,175 345,526 172,763 518,290 259,145 777,436 388,718 194,359 583,078 291,539 874,618 437,309 1,311,928 655,964 327,982 163,991 491,974 245,987 737,962 368,981 1,106,944 553,472 276,736 138,368 69,184 34,592 17,296 8,648 4,324 2,162 1,081 3,244 1,622 811 2,434 1,217 3,652 1,826 913 2,740 1,370 685 2,056 1,028 514 257 772 386 193 580 290 145 436 218 109 328

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