7280494719

素因数分解:

$3^1\times {\mathrm{79}}^2\times {\mathrm{239}}^1\times {\mathrm{1627}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 9878964480

約数和(自身を除く): 2598469761

約数列:

[1, 3, 79, 237, 239, 717, 1627, 4881, 6241, 18723, 18881, 56643, 128533, 385599, 388853, 1166559, 1491599, 4474797, 10154107, 30462321, 30719387, 92158161, 2426831573, 7280494719]

約数ペア:

[(1, 7280494719), (3, 2426831573), (79, 92158161), (237, 30719387), (239, 30462321), (717, 10154107), (1627, 4474797), (4881, 1491599), (6241, 1166559), (18723, 388853), (18881, 385599), (56643, 128533)]