87790417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2753}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 103638528

約数和(自身を除く): 15848111

約数列:

[1, 11, 13, 143, 223, 2453, 2753, 2899, 30283, 31889, 35789, 393679, 613919, 6753109, 7980947, 87790417]

約数ペア:

[(1, 87790417), (11, 7980947), (13, 6753109), (143, 613919), (223, 393679), (2453, 35789), (2753, 31889), (2899, 30283)]