12753335

素因数分解:

$5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{787}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 17550336

約数和(自身を除く): 4797001

約数列:

[1, 5, 7, 35, 463, 787, 2315, 3241, 3935, 5509, 16205, 27545, 364381, 1821905, 2550667, 12753335]

約数ペア:

[(1, 12753335), (5, 2550667), (7, 1821905), (35, 364381), (463, 27545), (787, 16205), (2315, 5509), (3241, 3935)]