804402381

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{42433}}^1$

素因数の和:42596

約数の個数: 16

約数和(自身を含む): 1099889280

約数和(自身を除く): 295486899

約数列:

[1, 3, 71, 89, 213, 267, 6319, 18957, 42433, 127299, 3012743, 3776537, 9038229, 11329611, 268134127, 804402381]

約数ペア:

[(1, 804402381), (3, 268134127), (71, 11329611), (89, 9038229), (213, 3776537), (267, 3012743), (6319, 127299), (18957, 42433)]