13778217837

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{304417}}^1$

素因数の和:304577

約数の個数: 24

約数和(自身を含む): 20515337856

約数和(自身を除く): 6737120019

約数列:

[1, 3, 9, 47, 107, 141, 321, 423, 963, 5029, 15087, 45261, 304417, 913251, 2739753, 14307599, 32572619, 42922797, 97717857, 128768391, 293153571, 1530913093, 4592739279, 13778217837]

約数ペア:

[(1, 13778217837), (3, 4592739279), (9, 1530913093), (47, 293153571), (107, 128768391), (141, 97717857), (321, 42922797), (423, 32572619), (963, 14307599), (5029, 2739753), (15087, 913251), (45261, 304417)]