27274953

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 39070048

約数和(自身を除く): 11795095

約数列:

[1, 3, 17, 51, 163, 193, 289, 489, 579, 867, 2771, 3281, 8313, 9843, 31459, 47107, 55777, 94377, 141321, 167331, 534803, 1604409, 9091651, 27274953]

約数ペア:

[(1, 27274953), (3, 9091651), (17, 1604409), (51, 534803), (163, 167331), (193, 141321), (289, 94377), (489, 55777), (579, 47107), (867, 31459), (2771, 9843), (3281, 8313)]