299429046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2376421}}^1$

素因数の和:2376436

約数の個数: 24

約数和(自身を含む): 741443664

約数和(自身を除く): 442014618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2376421, 4752842, 7129263, 14258526, 16634947, 21387789, 33269894, 42775578, 49904841, 99809682, 149714523, 299429046]

約数ペア:

[(1, 299429046), (2, 149714523), (3, 99809682), (6, 49904841), (7, 42775578), (9, 33269894), (14, 21387789), (18, 16634947), (21, 14258526), (42, 7129263), (63, 4752842), (126, 2376421)]