85845567981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{41054791}}^1$

素因数の和:41054852

約数の個数: 16

約数和(自身を含む): 124149691008

約数和(自身を除く): 38304123027

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 41054791, 123164373, 697931447, 1683246431, 2093794341, 5049739293, 28615189327, 85845567981]

約数ペア:

[(1, 85845567981), (3, 28615189327), (17, 5049739293), (41, 2093794341), (51, 1683246431), (123, 697931447), (697, 123164373), (2091, 41054791)]