56079891

素因数分解:

$3^3\times 7^1\times {\mathrm{296719}}^1$

素因数の和:296735

約数の個数: 16

約数和(自身を含む): 94950400

約数和(自身を除く): 38870509

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 296719, 890157, 2077033, 2670471, 6231099, 8011413, 18693297, 56079891]

約数ペア:

[(1, 56079891), (3, 18693297), (7, 8011413), (9, 6231099), (21, 2670471), (27, 2077033), (63, 890157), (189, 296719)]