27490449

素因数分解:

$3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2503}}^1$

素因数の和:3036

約数の個数: 16

約数和(自身を含む): 41987072

約数和(自身を除く): 14496623

約数列:

[1, 3, 7, 21, 523, 1569, 2503, 3661, 7509, 10983, 17521, 52563, 1309069, 3927207, 9163483, 27490449]

約数ペア:

[(1, 27490449), (3, 9163483), (7, 3927207), (21, 1309069), (523, 52563), (1569, 17521), (2503, 10983), (3661, 7509)]