127948134

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{495923}}^1$

素因数の和:495971

約数の個数: 16

約数和(自身を含む): 261847872

約数和(自身を除く): 133899738

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 495923, 991846, 1487769, 2975538, 21324689, 42649378, 63974067, 127948134]

約数ペア:

[(1, 127948134), (2, 63974067), (3, 42649378), (6, 21324689), (43, 2975538), (86, 1487769), (129, 991846), (258, 495923)]