5141127439

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 6025219200

約数和(自身を除く): 884091761

約数列:

[1, 7, 113, 149, 181, 241, 791, 1043, 1267, 1687, 16837, 20453, 26969, 27233, 35909, 43621, 117859, 143171, 188783, 190631, 251363, 305347, 3047497, 4057717, 4929173, 6499529, 21332479, 28404019, 34504211, 45496703, 734446777, 5141127439]

約数ペア:

[(1, 5141127439), (7, 734446777), (113, 45496703), (149, 34504211), (181, 28404019), (241, 21332479), (791, 6499529), (1043, 4929173), (1267, 4057717), (1687, 3047497), (16837, 305347), (20453, 251363), (26969, 190631), (27233, 188783), (35909, 143171), (43621, 117859)]