56564421

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{1021}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 77017920

約数和(自身を除く): 20453499

約数列:

[1, 3, 59, 177, 313, 939, 1021, 3063, 18467, 55401, 60239, 180717, 319573, 958719, 18854807, 56564421]

約数ペア:

[(1, 56564421), (3, 18854807), (59, 958719), (177, 319573), (313, 180717), (939, 60239), (1021, 55401), (3063, 18467)]