12774765311

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{513641}}^1$

素因数の和:513695

約数の個数: 32

約数和(自身を含む): 17751467520

約数和(自身を除く): 4976702209

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1309, 1463, 2261, 3553, 24871, 513641, 3595487, 5650051, 8731897, 9759179, 39550357, 61123279, 68314253, 96050867, 107350969, 165906043, 672356069, 751456783, 1161342301, 1824966473, 12774765311]

約数ペア:

[(1, 12774765311), (7, 1824966473), (11, 1161342301), (17, 751456783), (19, 672356069), (77, 165906043), (119, 107350969), (133, 96050867), (187, 68314253), (209, 61123279), (323, 39550357), (1309, 9759179), (1463, 8731897), (2261, 5650051), (3553, 3595487), (24871, 513641)]