20133477519

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{8011}}^1\times {\mathrm{49279}}^1$

素因数の和:57310

約数の個数: 16

約数和(自身を含む): 28427857920

約数和(自身を除く): 8294380401

約数列:

[1, 3, 17, 51, 8011, 24033, 49279, 136187, 147837, 408561, 837743, 2513229, 394774069, 1184322207, 6711159173, 20133477519]

約数ペア:

[(1, 20133477519), (3, 6711159173), (17, 1184322207), (51, 394774069), (8011, 2513229), (24033, 837743), (49279, 408561), (136187, 147837)]