9239945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12923}}^1$

素因数の和:12952

約数の個数: 16

約数和(自身を含む): 13027392

約数和(自身を除く): 3787447

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 12923, 64615, 142153, 167999, 710765, 839995, 1847989, 9239945]

約数ペア:

[(1, 9239945), (5, 1847989), (11, 839995), (13, 710765), (55, 167999), (65, 142153), (143, 64615), (715, 12923)]