27941305

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42017}}^1$

素因数の和:42048

約数の個数: 16

約数和(自身を含む): 40337280

約数和(自身を除く): 12395975

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 42017, 210085, 294119, 798323, 1470595, 3991615, 5588261, 27941305]

約数ペア:

[(1, 27941305), (5, 5588261), (7, 3991615), (19, 1470595), (35, 798323), (95, 294119), (133, 210085), (665, 42017)]