49169673

素因数分解:

$3^4\times 7^1\times {\mathrm{86719}}^1$

素因数の和:86738

約数の個数: 20

約数和(自身を含む): 83944960

約数和(自身を除く): 34775287

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 86719, 260157, 607033, 780471, 1821099, 2341413, 5463297, 7024239, 16389891, 49169673]

約数ペア:

[(1, 49169673), (3, 16389891), (7, 7024239), (9, 5463297), (21, 2341413), (27, 1821099), (63, 780471), (81, 607033), (189, 260157), (567, 86719)]