23780979

素因数分解:

$3^3\times {\mathrm{677}}^1\times {\mathrm{1301}}^1$

素因数の和:1987

約数の個数: 16

約数和(自身を含む): 35310240

約数和(自身を除く): 11529261

約数列:

[1, 3, 9, 27, 677, 1301, 2031, 3903, 6093, 11709, 18279, 35127, 880777, 2642331, 7926993, 23780979]

約数ペア:

[(1, 23780979), (3, 7926993), (9, 2642331), (27, 880777), (677, 35127), (1301, 18279), (2031, 11709), (3903, 6093)]