29374719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 44335104

約数和(自身を除く): 14960385

約数列:

[1, 3, 11, 33, 43, 127, 129, 163, 381, 473, 489, 1397, 1419, 1793, 4191, 5379, 5461, 7009, 16383, 20701, 21027, 60071, 62103, 77099, 180213, 227711, 231297, 683133, 890143, 2670429, 9791573, 29374719]

約数ペア:

[(1, 29374719), (3, 9791573), (11, 2670429), (33, 890143), (43, 683133), (127, 231297), (129, 227711), (163, 180213), (381, 77099), (473, 62103), (489, 60071), (1397, 21027), (1419, 20701), (1793, 16383), (4191, 7009), (5379, 5461)]