70729119

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{8011}}^1$

素因数の和:8132

約数の個数: 20

約数和(自身を含む): 106639720

約数和(自身を除く): 35910601

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 8011, 8829, 24033, 72099, 216297, 648891, 873199, 2619597, 7858791, 23576373, 70729119]

約数ペア:

[(1, 70729119), (3, 23576373), (9, 7858791), (27, 2619597), (81, 873199), (109, 648891), (327, 216297), (981, 72099), (2943, 24033), (8011, 8829)]