27161659

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{461}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 32820480

約数和(自身を除く): 5658821

約数列:

[1, 7, 19, 133, 443, 461, 3101, 3227, 8417, 8759, 58919, 61313, 204223, 1429561, 3880237, 27161659]

約数ペア:

[(1, 27161659), (7, 3880237), (19, 1429561), (133, 204223), (443, 61313), (461, 58919), (3101, 8759), (3227, 8417)]