56727969

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{7817}}^1$

素因数の和:7920

約数の個数: 16

約数和(自身を含む): 78805440

約数和(自身を除く): 22077471

約数列:

[1, 3, 41, 59, 123, 177, 2419, 7257, 7817, 23451, 320497, 461203, 961491, 1383609, 18909323, 56727969]

約数ペア:

[(1, 56727969), (3, 18909323), (41, 1383609), (59, 961491), (123, 461203), (177, 320497), (2419, 23451), (7257, 7817)]