12527709

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3863}}^1$

素因数の和:3936

約数の個数: 16

約数和(自身を含む): 17805312

約数和(自身を除く): 5277603

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 3863, 11589, 88849, 181561, 266547, 544683, 4175903, 12527709]

約数ペア:

[(1, 12527709), (3, 4175903), (23, 544683), (47, 266547), (69, 181561), (141, 88849), (1081, 11589), (3243, 3863)]