26109741

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9491}}^1$

素因数の和:9632

約数の個数: 16

約数和(自身を含む): 40094208

約数和(自身を除く): 13984467

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 9491, 28473, 66437, 199311, 1243321, 3729963, 8703247, 26109741]

約数ペア:

[(1, 26109741), (3, 8703247), (7, 3729963), (21, 1243321), (131, 199311), (393, 66437), (917, 28473), (2751, 9491)]