6737157

素因数分解:

$3^2\times 7^2\times {\mathrm{15277}}^1$

素因数の和:15297

約数の個数: 18

約数和(自身を含む): 11320998

約数和(自身を除く): 4583841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 15277, 45831, 106939, 137493, 320817, 748573, 962451, 2245719, 6737157]

約数ペア:

[(1, 6737157), (3, 2245719), (7, 962451), (9, 748573), (21, 320817), (49, 137493), (63, 106939), (147, 45831), (441, 15277)]