79150239

素因数分解:

$3^2\times 7^2\times {\mathrm{179479}}^1$

素因数の和:179499

約数の個数: 18

約数和(自身を含む): 132994680

約数和(自身を除く): 53844441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 179479, 538437, 1256353, 1615311, 3769059, 8794471, 11307177, 26383413, 79150239]

約数ペア:

[(1, 79150239), (3, 26383413), (7, 11307177), (9, 8794471), (21, 3769059), (49, 1615311), (63, 1256353), (147, 538437), (441, 179479)]