22505337

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{15727}}^1$

素因数の和:15789

約数の個数: 16

約数和(自身を含む): 33972480

約数和(自身を除く): 11467143

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 15727, 47181, 141543, 424629, 833531, 2500593, 7501779, 22505337]

約数ペア:

[(1, 22505337), (3, 7501779), (9, 2500593), (27, 833531), (53, 424629), (159, 141543), (477, 47181), (1431, 15727)]