3² × 7 × 3943

Prime Factor Structure

Factorization String 3^2 × 7 × 3943

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 410,176

Proper Divisor Sum 161,767

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #248407 ← → #248431

1 3 7 9 21 63 3,943 11,829 27,601 35,487 82,803 248,409

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

248,409 745,228 372,614 186,307 558,922 279,461 838,384 419,192 209,596 104,798 52,399 157,198 78,599 235,798 117,899 353,698 176,849 530,548 265,274 132,637 397,912 198,956 99,478 49,739 149,218 74,609 223,828 111,914 55,957 167,872 83,936 41,968 20,984 10,492 5,246 2,623 7,870 3,935 11,806 5,903 17,710 8,855 26,566 13,283 39,850 19,925 59,776 29,888 14,944 7,472 3,736 1,868 934 467 1,402 701 2,104 1,052 526 263

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