13996909059

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{98729}}^1$

素因数の和:98939

約数の個数: 32

約数和(自身を含む): 21963870720

約数和(自身を除く): 7966961661

約数列:

[1, 3, 7, 21, 43, 129, 157, 301, 471, 903, 1099, 3297, 6751, 20253, 47257, 98729, 141771, 296187, 691103, 2073309, 4245347, 12736041, 15500453, 29717429, 46501359, 89152287, 108503171, 325509513, 666519479, 1999558437, 4665636353, 13996909059]

約数ペア:

[(1, 13996909059), (3, 4665636353), (7, 1999558437), (21, 666519479), (43, 325509513), (129, 108503171), (157, 89152287), (301, 46501359), (471, 29717429), (903, 15500453), (1099, 12736041), (3297, 4245347), (6751, 2073309), (20253, 691103), (47257, 296187), (98729, 141771)]