6220767

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^2$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 9817984

約数和(自身を除く): 3597217

約数列:

[1, 3, 7, 21, 43, 83, 129, 249, 301, 581, 903, 1743, 3569, 6889, 10707, 20667, 24983, 48223, 74949, 144669, 296227, 888681, 2073589, 6220767]

約数ペア:

[(1, 6220767), (3, 2073589), (7, 888681), (21, 296227), (43, 144669), (83, 74949), (129, 48223), (249, 24983), (301, 20667), (581, 10707), (903, 6889), (1743, 3569)]