408041046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3238421}}^1$

素因数の和:3238436

約数の個数: 24

約数和(自身を含む): 1010387664

約数和(自身を除く): 602346618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3238421, 6476842, 9715263, 19430526, 22668947, 29145789, 45337894, 58291578, 68006841, 136013682, 204020523, 408041046]

約数ペア:

[(1, 408041046), (2, 204020523), (3, 136013682), (6, 68006841), (7, 58291578), (9, 45337894), (14, 29145789), (18, 22668947), (21, 19430526), (42, 9715263), (63, 6476842), (126, 3238421)]