26345541

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1559}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 36241920

約数和(自身を除く): 9896379

約数列:

[1, 3, 43, 129, 131, 393, 1559, 4677, 5633, 16899, 67037, 201111, 204229, 612687, 8781847, 26345541]

約数ペア:

[(1, 26345541), (3, 8781847), (43, 612687), (129, 204229), (131, 201111), (393, 67037), (1559, 16899), (4677, 5633)]