8208381

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 11249280

約数和(自身を除く): 3040899

約数列:

[1, 3, 71, 89, 213, 267, 433, 1299, 6319, 18957, 30743, 38537, 92229, 115611, 2736127, 8208381]

約数ペア:

[(1, 8208381), (3, 2736127), (71, 115611), (89, 92229), (213, 38537), (267, 30743), (433, 18957), (1299, 6319)]