1909468081

素因数分解:

${\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 1956378256

約数和(自身を除く): 46910175

約数列:

[1, 73, 193, 313, 433, 14089, 22849, 31609, 60409, 83569, 135529, 4409857, 6100537, 9893617, 26157097, 1909468081]

約数ペア:

[(1, 1909468081), (73, 26157097), (193, 9893617), (313, 6100537), (433, 4409857), (14089, 135529), (22849, 83569), (31609, 60409)]