68909511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{3709}}^1$

素因数の和:4286

約数の個数: 16

約数和(自身を含む): 100437120

約数和(自身を除く): 31527609

約数列:

[1, 3, 11, 33, 563, 1689, 3709, 6193, 11127, 18579, 40799, 122397, 2088167, 6264501, 22969837, 68909511]

約数ペア:

[(1, 68909511), (3, 22969837), (11, 6264501), (33, 2088167), (563, 122397), (1689, 40799), (3709, 18579), (6193, 11127)]