15204969341439

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{19766557}}^1$

素因数の和:19766759

約数の個数: 32

約数和(自身を含む): 21290954952960

約数和(自身を除く): 6085985611521

約数列:

[1, 3, 43, 67, 89, 129, 201, 267, 2881, 3827, 5963, 8643, 11481, 17889, 256409, 769227, 19766557, 59299671, 849961951, 1324359319, 1759223573, 2549885853, 3973077957, 5277670719, 56947450717, 75646613639, 117867979391, 170842352151, 226939840917, 353603938173, 5068323113813, 15204969341439]

約数ペア:

[(1, 15204969341439), (3, 5068323113813), (43, 353603938173), (67, 226939840917), (89, 170842352151), (129, 117867979391), (201, 75646613639), (267, 56947450717), (2881, 5277670719), (3827, 3973077957), (5963, 2549885853), (8643, 1759223573), (11481, 1324359319), (17889, 849961951), (256409, 59299671), (769227, 19766557)]