19250433

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{8011}}^1$

素因数の和:8109

約数の個数: 16

約数和(自身を含む): 28843200

約数和(自身を除く): 9592767

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 8011, 24033, 72099, 216297, 712979, 2138937, 6416811, 19250433]

約数ペア:

[(1, 19250433), (3, 6416811), (9, 2138937), (27, 712979), (89, 216297), (267, 72099), (801, 24033), (2403, 8011)]