12377130480019

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{2161}}^1\times {\mathrm{4297}}^1$

素因数の和:6612

約数の個数: 48

約数和(自身を含む): 13656300500640

約数和(自身を除く): 1279170020621

約数列:

[1, 19, 31, 73, 589, 961, 1387, 2161, 2263, 4297, 18259, 41059, 42997, 66991, 70153, 81643, 133207, 157753, 313681, 1272829, 1332907, 2076721, 2530933, 2997307, 4129417, 4890343, 5959939, 9285817, 9724111, 39457699, 78458923, 92916517, 151600633, 176430523, 184758109, 287860327, 301447441, 677864641, 2880412027, 5469346213, 5727501379, 8923670137, 12879428179, 21013803871, 169549732603, 399262273549, 651427920001, 12377130480019]

約数ペア:

[(1, 12377130480019), (19, 651427920001), (31, 399262273549), (73, 169549732603), (589, 21013803871), (961, 12879428179), (1387, 8923670137), (2161, 5727501379), (2263, 5469346213), (4297, 2880412027), (18259, 677864641), (41059, 301447441), (42997, 287860327), (66991, 184758109), (70153, 176430523), (81643, 151600633), (133207, 92916517), (157753, 78458923), (313681, 39457699), (1272829, 9724111), (1332907, 9285817), (2076721, 5959939), (2530933, 4890343), (2997307, 4129417)]