22628241

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{16433}}^1$

素因数の和:16462

約数の個数: 20

約数和(自身を含む): 35793252

約数和(自身を除く): 13165011

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 16433, 49299, 147897, 279361, 443691, 838083, 1331073, 2514249, 7542747, 22628241]

約数ペア:

[(1, 22628241), (3, 7542747), (9, 2514249), (17, 1331073), (27, 838083), (51, 443691), (81, 279361), (153, 147897), (459, 49299), (1377, 16433)]