22690827

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{1307}}^1$

素因数の和:1959

約数の個数: 16

約数和(自身を含む): 33694080

約数和(自身を除く): 11003253

約数列:

[1, 3, 9, 27, 643, 1307, 1929, 3921, 5787, 11763, 17361, 35289, 840401, 2521203, 7563609, 22690827]

約数ペア:

[(1, 22690827), (3, 7563609), (9, 2521203), (27, 840401), (643, 35289), (1307, 17361), (1929, 11763), (3921, 5787)]