15697948189

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1090211}}^1$

素因数の和:1090257

約数の個数: 24

約数和(自身を含む): 20879740224

約数和(自身を除く): 5181792035

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 2057, 14399, 1090211, 7631477, 11992321, 18533587, 83946247, 129735109, 131915531, 203869457, 923408717, 1427086199, 2242564027, 15697948189]

約数ペア:

[(1, 15697948189), (7, 2242564027), (11, 1427086199), (17, 923408717), (77, 203869457), (119, 131915531), (121, 129735109), (187, 83946247), (847, 18533587), (1309, 11992321), (2057, 7631477), (14399, 1090211)]