2017479117

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{90401}}^1$

素因数の和:90620

約数の個数: 16

約数和(自身を含む): 2768470848

約数和(自身を除く): 750991731

約数列:

[1, 3, 43, 129, 173, 519, 7439, 22317, 90401, 271203, 3887243, 11661729, 15639373, 46918119, 672493039, 2017479117]

約数ペア:

[(1, 2017479117), (3, 672493039), (43, 46918119), (129, 15639373), (173, 11661729), (519, 3887243), (7439, 271203), (22317, 90401)]