27608881

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 30412800

約数和(自身を除く): 2803919

約数列:

[1, 19, 43, 47, 719, 817, 893, 2021, 13661, 30917, 33793, 38399, 587423, 642067, 1453099, 27608881]

約数ペア:

[(1, 27608881), (19, 1453099), (43, 642067), (47, 587423), (719, 38399), (817, 33793), (893, 30917), (2021, 13661)]