73607721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{17027}}^1$

素因数の和:17172

約数の個数: 16

約数和(自身を含む): 107889408

約数和(自身を除く): 34281687

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 17027, 51081, 187297, 561891, 2230537, 6691611, 24535907, 73607721]

約数ペア:

[(1, 73607721), (3, 24535907), (11, 6691611), (33, 2230537), (131, 561891), (393, 187297), (1441, 51081), (4323, 17027)]