22131063

素因数分解:

$3^4\times {\mathrm{433}}^1\times {\mathrm{631}}^1$

素因数の和:1076

約数の個数: 20

約数和(自身を含む): 33188848

約数和(自身を除く): 11057785

約数列:

[1, 3, 9, 27, 81, 433, 631, 1299, 1893, 3897, 5679, 11691, 17037, 35073, 51111, 273223, 819669, 2459007, 7377021, 22131063]

約数ペア:

[(1, 22131063), (3, 7377021), (9, 2459007), (27, 819669), (81, 273223), (433, 51111), (631, 35073), (1299, 17037), (1893, 11691), (3897, 5679)]