315290613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{4751}}^1$

素因数の和:6776

約数の個数: 16

約数和(自身を含む): 458929152

約数和(自身を除く): 143638539

約数列:

[1, 3, 11, 33, 2011, 4751, 6033, 14253, 22121, 52261, 66363, 156783, 9554261, 28662783, 105096871, 315290613]

約数ペア:

[(1, 315290613), (3, 105096871), (11, 28662783), (33, 9554261), (2011, 156783), (4751, 66363), (6033, 52261), (14253, 22121)]