39407517

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{59981}}^1$

素因数の和:60060

約数の個数: 12

約数和(自身を含む): 57702684

約数和(自身を除く): 18295167

約数列:

[1, 3, 9, 73, 219, 657, 59981, 179943, 539829, 4378613, 13135839, 39407517]

約数ペア:

[(1, 39407517), (3, 13135839), (9, 4378613), (73, 539829), (219, 179943), (657, 59981)]