39805617

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{2053}}^1$

素因数の和:2360

約数の個数: 16

約数和(自身を含む): 55605888

約数和(自身を除く): 15800271

約数列:

[1, 3, 23, 69, 281, 843, 2053, 6159, 6463, 19389, 47219, 141657, 576893, 1730679, 13268539, 39805617]

約数ペア:

[(1, 39805617), (3, 13268539), (23, 1730679), (69, 576893), (281, 141657), (843, 47219), (2053, 19389), (6159, 6463)]