270996896051

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{291081521}}^1$

素因数の和:291081554

約数の個数: 12

約数和(自身を含む): 331832935080

約数和(自身を除く): 60836039029

約数列:

[1, 7, 19, 49, 133, 931, 291081521, 2037570647, 5530548899, 14262994529, 38713842293, 270996896051]

約数ペア:

[(1, 270996896051), (7, 38713842293), (19, 14262994529), (49, 5530548899), (133, 2037570647), (931, 291081521)]