22228773

素因数分解:

$3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1621}}^1$

素因数の和:2284

約数の個数: 16

約数和(自身を含む): 33945216

約数和(自身を除く): 11716443

約数列:

[1, 3, 7, 21, 653, 1621, 1959, 4571, 4863, 11347, 13713, 34041, 1058513, 3175539, 7409591, 22228773]

約数ペア:

[(1, 22228773), (3, 7409591), (7, 3175539), (21, 1058513), (653, 34041), (1621, 13713), (1959, 11347), (4571, 4863)]