3² × 5 × 73 × 101

Prime Factor Structure

Factorization String 3^2 × 5 × 73 × 101

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 588,744

Proper Divisor Sum 256,959

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #331781 ← → #331801

1 3 5 9 15 45 73 101 219 303 365 505 657 909 1,095 1,515 3,285 4,545 7,373 22,119 36,865 66,357 110,595 331,785

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

331,785 995,356 497,678 248,839 746,518 373,259 1,119,778 559,889 1,679,668 839,834 419,917 1,259,752 629,876 314,938 157,469 472,408 236,204 118,102 59,051 177,154 88,577 265,732 132,866 66,433 199,300 99,650 49,825 149,476 74,738 37,369 112,108 56,054 28,027 84,082 42,041 126,124 63,062 31,531 94,594 47,297 141,892 70,946 35,473 106,420 53,210 26,605 79,816 39,908 19,954 9,977 29,932 14,966 7,483 22,450 11,225 33,676 16,838 8,419 25,258 12,629

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