13774929

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 21641760

約数和(自身を除く): 7866831

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1129, 1743, 3387, 4067, 7903, 12201, 23709, 55321, 93707, 165963, 281121, 655949, 1967847, 4591643, 13774929]

約数ペア:

[(1, 13774929), (3, 4591643), (7, 1967847), (21, 655949), (49, 281121), (83, 165963), (147, 93707), (249, 55321), (581, 23709), (1129, 12201), (1743, 7903), (3387, 4067)]