22271277

素因数分解:

$3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2593}}^1$

素因数の和:3012

約数の個数: 16

約数和(自身を含む): 34033280

約数和(自身を除く): 11762003

約数列:

[1, 3, 7, 21, 409, 1227, 2593, 2863, 7779, 8589, 18151, 54453, 1060537, 3181611, 7423759, 22271277]

約数ペア:

[(1, 22271277), (3, 7423759), (7, 3181611), (21, 1060537), (409, 54453), (1227, 18151), (2593, 8589), (2863, 7779)]