1085284907

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1\times {\mathrm{2753}}^1$

素因数の和:3242

約数の個数: 16

約数和(自身を含む): 1251417600

約数和(自身を除く): 166132693

約数列:

[1, 7, 199, 283, 1393, 1981, 2753, 19271, 56317, 394219, 547847, 779099, 3834929, 5453693, 155040701, 1085284907]

約数ペア:

[(1, 1085284907), (7, 155040701), (199, 5453693), (283, 3834929), (1393, 779099), (1981, 547847), (2753, 394219), (19271, 56317)]