15789681

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{8011}}^1$

素因数の和:8093

約数の個数: 16

約数和(自身を含む): 23715520

約数和(自身を除く): 7925839

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 8011, 24033, 72099, 216297, 584803, 1754409, 5263227, 15789681]

約数ペア:

[(1, 15789681), (3, 5263227), (9, 1754409), (27, 584803), (73, 216297), (219, 72099), (657, 24033), (1971, 8011)]