86786649

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2477}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 133365960

約数和(自身を除く): 46579311

約数列:

[1, 3, 9, 17, 51, 153, 229, 687, 2061, 2477, 3893, 7431, 11679, 22293, 35037, 42109, 126327, 378981, 567233, 1701699, 5105097, 9642961, 28928883, 86786649]

約数ペア:

[(1, 86786649), (3, 28928883), (9, 9642961), (17, 5105097), (51, 1701699), (153, 567233), (229, 378981), (687, 126327), (2061, 42109), (2477, 35037), (3893, 22293), (7431, 11679)]