6678287

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 8524032

約数和(自身を除く): 1845745

約数列:

[1, 7, 11, 43, 77, 301, 473, 2017, 3311, 14119, 22187, 86731, 155309, 607117, 954041, 6678287]

約数ペア:

[(1, 6678287), (7, 954041), (11, 607117), (43, 155309), (77, 86731), (301, 22187), (473, 14119), (2017, 3311)]