16550259

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 24514560

約数和(自身を除く): 7964301

約数列:

[1, 3, 11, 33, 121, 127, 359, 363, 381, 1077, 1397, 3949, 4191, 11847, 15367, 43439, 45593, 46101, 130317, 136779, 501523, 1504569, 5516753, 16550259]

約数ペア:

[(1, 16550259), (3, 5516753), (11, 1504569), (33, 501523), (121, 136779), (127, 130317), (359, 46101), (363, 45593), (381, 43439), (1077, 15367), (1397, 11847), (3949, 4191)]