22102689

素因数分解:

$3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1301}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 33747840

約数和(自身を除く): 11645151

約数列:

[1, 3, 7, 21, 809, 1301, 2427, 3903, 5663, 9107, 16989, 27321, 1052509, 3157527, 7367563, 22102689]

約数ペア:

[(1, 22102689), (3, 7367563), (7, 3157527), (21, 1052509), (809, 27321), (1301, 16989), (2427, 9107), (3903, 5663)]