325643556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3876709}}^1$

素因数の和:3876723

約数の個数: 24

約数和(自身を含む): 868383040

約数和(自身を除く): 542739484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3876709, 7753418, 11630127, 15506836, 23260254, 27136963, 46520508, 54273926, 81410889, 108547852, 162821778, 325643556]

約数ペア:

[(1, 325643556), (2, 162821778), (3, 108547852), (4, 81410889), (6, 54273926), (7, 46520508), (12, 27136963), (14, 23260254), (21, 15506836), (28, 11630127), (42, 7753418), (84, 3876709)]