20512752376919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1\times {\mathrm{1013}}^1\times {\mathrm{27803}}^1$

素因数の和:29807

約数の個数: 32

約数和(自身を含む): 22732335085824

約数和(自身を除く): 2219582708905

約数列:

[1, 11, 73, 803, 907, 1013, 9977, 11143, 27803, 66211, 73949, 305833, 728321, 813439, 918791, 2029619, 10106701, 22325809, 25217321, 28164439, 67071743, 277390531, 309808829, 737789173, 1840864433, 2056004047, 20249508763, 22616044517, 25545146173, 280996607903, 1864795670629, 20512752376919]

約数ペア:

[(1, 20512752376919), (11, 1864795670629), (73, 280996607903), (803, 25545146173), (907, 22616044517), (1013, 20249508763), (9977, 2056004047), (11143, 1840864433), (27803, 737789173), (66211, 309808829), (73949, 277390531), (305833, 67071743), (728321, 28164439), (813439, 25217321), (918791, 22325809), (2029619, 10106701)]