82047483

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 143210496

約数和(自身を除く): 61163013

約数列:

[1, 3, 7, 9, 21, 31, 43, 63, 93, 129, 217, 279, 301, 387, 651, 903, 977, 1333, 1953, 2709, 2931, 3999, 6839, 8793, 9331, 11997, 20517, 27993, 30287, 42011, 61551, 83979, 90861, 126033, 212009, 272583, 294077, 378099, 636027, 882231, 1302341, 1908081, 2646693, 3907023, 9116387, 11721069, 27349161, 82047483]

約数ペア:

[(1, 82047483), (3, 27349161), (7, 11721069), (9, 9116387), (21, 3907023), (31, 2646693), (43, 1908081), (63, 1302341), (93, 882231), (129, 636027), (217, 378099), (279, 294077), (301, 272583), (387, 212009), (651, 126033), (903, 90861), (977, 83979), (1333, 61551), (1953, 42011), (2709, 30287), (2931, 27993), (3999, 20517), (6839, 11997), (8793, 9331)]