27494838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{218213}}^1$

素因数の和:218228

約数の個数: 24

約数和(自身を含む): 68082768

約数和(自身を除く): 40587930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 218213, 436426, 654639, 1309278, 1527491, 1963917, 3054982, 3927834, 4582473, 9164946, 13747419, 27494838]

約数ペア:

[(1, 27494838), (2, 13747419), (3, 9164946), (6, 4582473), (7, 3927834), (9, 3054982), (14, 1963917), (18, 1527491), (21, 1309278), (42, 654639), (63, 436426), (126, 218213)]