13307523677

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{7649}}^1$

素因数の和:7905

約数の個数: 32

約数和(自身を含む): 16293888000

約数和(自身を除く): 2986364323

約数列:

[1, 7, 19, 103, 127, 133, 721, 889, 1957, 2413, 7649, 13081, 13699, 16891, 53543, 91567, 145331, 248539, 787847, 971423, 1017317, 1739773, 5514929, 6799961, 14969093, 18457037, 100056569, 104783651, 129199259, 700395983, 1901074811, 13307523677]

約数ペア:

[(1, 13307523677), (7, 1901074811), (19, 700395983), (103, 129199259), (127, 104783651), (133, 100056569), (721, 18457037), (889, 14969093), (1957, 6799961), (2413, 5514929), (7649, 1739773), (13081, 1017317), (13699, 971423), (16891, 787847), (53543, 248539), (91567, 145331)]