768925929

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1\times {\mathrm{6311}}^1$

素因数の和:8720

約数の個数: 16

約数和(自身を含む): 1086168960

約数和(自身を除く): 317243031

約数列:

[1, 3, 17, 51, 2389, 6311, 7167, 18933, 40613, 107287, 121839, 321861, 15076979, 45230937, 256308643, 768925929]

約数ペア:

[(1, 768925929), (3, 256308643), (17, 45230937), (51, 15076979), (2389, 321861), (6311, 121839), (7167, 107287), (18933, 40613)]