26857069

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 28562688

約数和(自身を除く): 1705619

約数列:

[1, 43, 47, 97, 137, 2021, 4171, 4559, 5891, 6439, 13289, 196037, 276877, 571427, 624583, 26857069]

約数ペア:

[(1, 26857069), (43, 624583), (47, 571427), (97, 276877), (137, 196037), (2021, 13289), (4171, 6439), (4559, 5891)]