219715671087

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{54130493}}^1$

素因数の和:54130551

約数の個数: 24

約数和(自身を含む): 354662996688

約数和(自身を除く): 134947325601

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 54130493, 162391479, 487174437, 595435423, 1786306269, 2219350213, 5358918807, 6658050639, 19974151917, 24412852343, 73238557029, 219715671087]

約数ペア:

[(1, 219715671087), (3, 73238557029), (9, 24412852343), (11, 19974151917), (33, 6658050639), (41, 5358918807), (99, 2219350213), (123, 1786306269), (369, 595435423), (451, 487174437), (1353, 162391479), (4059, 54130493)]