85898973

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1\times {\mathrm{743}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 116242560

約数和(自身を除く): 30343587

約数列:

[1, 3, 89, 267, 433, 743, 1299, 2229, 38537, 66127, 115611, 198381, 321719, 965157, 28632991, 85898973]

約数ペア:

[(1, 85898973), (3, 28632991), (89, 965157), (267, 321719), (433, 198381), (743, 115611), (1299, 66127), (2229, 38537)]