5678493

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 8626176

約数和(自身を除く): 2947683

約数列:

[1, 3, 17, 23, 47, 51, 69, 103, 141, 309, 391, 799, 1081, 1173, 1751, 2369, 2397, 3243, 4841, 5253, 7107, 14523, 18377, 40273, 55131, 82297, 111343, 120819, 246891, 334029, 1892831, 5678493]

約数ペア:

[(1, 5678493), (3, 1892831), (17, 334029), (23, 246891), (47, 120819), (51, 111343), (69, 82297), (103, 55131), (141, 40273), (309, 18377), (391, 14523), (799, 7107), (1081, 5253), (1173, 4841), (1751, 3243), (2369, 2397)]