87083877861

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3323939}}^1$

素因数の和:3324057

約数の個数: 24

約数和(自身を含む): 130670729280

約数和(自身を除く): 43586851419

約数列:

[1, 3, 9, 41, 71, 123, 213, 369, 639, 2911, 8733, 26199, 3323939, 9971817, 29915451, 136281499, 235999669, 408844497, 707999007, 1226533491, 2123997021, 9675986429, 29027959287, 87083877861]

約数ペア:

[(1, 87083877861), (3, 29027959287), (9, 9675986429), (41, 2123997021), (71, 1226533491), (123, 707999007), (213, 408844497), (369, 235999669), (639, 136281499), (2911, 29915451), (8733, 9971817), (26199, 3323939)]