22410891

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{15661}}^1$

素因数の和:15723

約数の個数: 16

約数和(自身を含む): 33829920

約数和(自身を除く): 11419029

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 15661, 46983, 140949, 422847, 830033, 2490099, 7470297, 22410891]

約数ペア:

[(1, 22410891), (3, 7470297), (9, 2490099), (27, 830033), (53, 422847), (159, 140949), (477, 46983), (1431, 15661)]