27144723

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 36930816

約数和(自身を除く): 9786093

約数列:

[1, 3, 103, 107, 309, 321, 821, 2463, 11021, 33063, 84563, 87847, 253689, 263541, 9048241, 27144723]

約数ペア:

[(1, 27144723), (3, 9048241), (103, 263541), (107, 253689), (309, 87847), (321, 84563), (821, 33063), (2463, 11021)]