7924059

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 13837824

約数和(自身を除く): 5913765

約数列:

[1, 3, 9, 11, 13, 33, 39, 47, 99, 117, 131, 141, 143, 393, 423, 429, 517, 611, 1179, 1287, 1441, 1551, 1703, 1833, 4323, 4653, 5109, 5499, 6157, 6721, 12969, 15327, 18471, 18733, 20163, 55413, 56199, 60489, 67727, 80041, 168597, 203181, 240123, 609543, 720369, 880451, 2641353, 7924059]

約数ペア:

[(1, 7924059), (3, 2641353), (9, 880451), (11, 720369), (13, 609543), (33, 240123), (39, 203181), (47, 168597), (99, 80041), (117, 67727), (131, 60489), (141, 56199), (143, 55413), (393, 20163), (423, 18733), (429, 18471), (517, 15327), (611, 12969), (1179, 6721), (1287, 6157), (1441, 5499), (1551, 5109), (1703, 4653), (1833, 4323)]