3² × 7 × 17 × 313

Prime Factor Structure

Factorization String 3^2 × 7 × 17 × 313

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 587,808

Proper Divisor Sum 252,585

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #335221 ← → #335249

1 3 7 9 17 21 51 63 119 153 313 357 939 1,071 2,191 2,817 5,321 6,573 15,963 19,719 37,247 47,889 111,741 335,223

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

335,223 1,005,670 502,835 1,508,506 754,253 2,262,760 1,131,380 565,690 282,845 848,536 424,268 212,134 106,067 318,202 159,101 477,304 238,652 119,326 59,663 178,990 89,495 268,486 134,243 402,730 201,365 604,096 302,048 151,024 75,512 37,756 18,878 9,439 28,318 14,159 42,478 21,239 63,718 31,859 95,578 47,789 143,368 71,684 35,842 17,921 53,764 26,882 13,441 40,324 20,162 10,081 30,244 15,122 7,561 22,684 11,342 5,671 17,014 8,507 25,522 12,761

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