3105949

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 4128320

約数和(自身を除く): 1022371

約数列:

[1, 7, 11, 19, 77, 121, 133, 193, 209, 847, 1351, 1463, 2123, 2299, 3667, 14861, 16093, 23353, 25669, 40337, 163471, 282359, 443707, 3105949]

約数ペア:

[(1, 3105949), (7, 443707), (11, 282359), (19, 163471), (77, 40337), (121, 25669), (133, 23353), (193, 16093), (209, 14861), (847, 3667), (1351, 2299), (1463, 2123)]