20166492819099

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{6263}}^1\times {\mathrm{14479}}^1$

素因数の和:21072

約数の個数: 64

約数和(自身を含む): 30719922831360

約数和(自身を除く): 10553430012261

約数列:

[1, 3, 11, 23, 33, 69, 253, 293, 759, 879, 3223, 6263, 6739, 9669, 14479, 18789, 20217, 43437, 68893, 74129, 144049, 159269, 206679, 222387, 333017, 432147, 477807, 999051, 1584539, 1835059, 3663187, 4242347, 4753617, 5505177, 10989561, 12727041, 20185649, 42206357, 46665817, 60556947, 90681977, 97573981, 126619071, 139997451, 272045931, 292721943, 464269927, 997501747, 1073313791, 1392809781, 2085685471, 2992505241, 3219941373, 6257056413, 22942540181, 26569819261, 68827620543, 79709457783, 292268011871, 611105843003, 876804035613, 1833317529009, 6722164273033, 20166492819099]

約数ペア:

[(1, 20166492819099), (3, 6722164273033), (11, 1833317529009), (23, 876804035613), (33, 611105843003), (69, 292268011871), (253, 79709457783), (293, 68827620543), (759, 26569819261), (879, 22942540181), (3223, 6257056413), (6263, 3219941373), (6739, 2992505241), (9669, 2085685471), (14479, 1392809781), (18789, 1073313791), (20217, 997501747), (43437, 464269927), (68893, 292721943), (74129, 272045931), (144049, 139997451), (159269, 126619071), (206679, 97573981), (222387, 90681977), (333017, 60556947), (432147, 46665817), (477807, 42206357), (999051, 20185649), (1584539, 12727041), (1835059, 10989561), (3663187, 5505177), (4242347, 4753617)]