2747697

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 3810240

約数和(自身を除く): 1062543

約数列:

[1, 3, 41, 89, 123, 251, 267, 753, 3649, 10291, 10947, 22339, 30873, 67017, 915899, 2747697]

約数ペア:

[(1, 2747697), (3, 915899), (41, 67017), (89, 30873), (123, 22339), (251, 10947), (267, 10291), (753, 3649)]