6821604

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 17922240

約数和(自身を除く): 11100636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 761, 996, 1494, 1522, 2241, 2283, 2988, 3044, 4482, 4566, 6849, 8964, 9132, 13698, 20547, 27396, 41094, 63163, 82188, 126326, 189489, 252652, 378978, 568467, 757956, 1136934, 1705401, 2273868, 3410802, 6821604]

約数ペア:

[(1, 6821604), (2, 3410802), (3, 2273868), (4, 1705401), (6, 1136934), (9, 757956), (12, 568467), (18, 378978), (27, 252652), (36, 189489), (54, 126326), (83, 82188), (108, 63163), (166, 41094), (249, 27396), (332, 20547), (498, 13698), (747, 9132), (761, 8964), (996, 6849), (1494, 4566), (1522, 4482), (2241, 3044), (2283, 2988)]