304823071

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{38639}}^1$

素因数の和:38683

約数の個数: 16

約数和(自身を含む): 370944000

約数和(自身を除く): 66120929

約数列:

[1, 7, 23, 49, 161, 343, 1127, 7889, 38639, 270473, 888697, 1893311, 6220879, 13253177, 43546153, 304823071]

約数ペア:

[(1, 304823071), (7, 43546153), (23, 13253177), (49, 6220879), (161, 1893311), (343, 888697), (1127, 270473), (7889, 38639)]