12157083202523

素因数分解:

$7^3\times {\mathrm{61}}^1\times {\mathrm{581039201}}^1$

素因数の和:581039283

約数の個数: 16

約数和(自身を含む): 14409772209600

約数和(自身を除く): 2252689007077

約数列:

[1, 7, 49, 61, 343, 427, 2989, 20923, 581039201, 4067274407, 28470920849, 35443391261, 199296445943, 248103738827, 1736726171789, 12157083202523]

約数ペア:

[(1, 12157083202523), (7, 1736726171789), (49, 248103738827), (61, 199296445943), (343, 35443391261), (427, 28470920849), (2989, 4067274407), (20923, 581039201)]