2871583

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 3459456

約数和(自身を除く): 587873

約数列:

[1, 11, 13, 43, 143, 467, 473, 559, 5137, 6071, 6149, 20081, 66781, 220891, 261053, 2871583]

約数ペア:

[(1, 2871583), (11, 261053), (13, 220891), (43, 66781), (143, 20081), (467, 6149), (473, 6071), (559, 5137)]