56220453

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{67169}}^1$

素因数の和:67209

約数の個数: 16

約数和(自身を含む): 85977600

約数和(自身を除く): 29757147

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 67169, 201507, 604521, 1813563, 2082239, 6246717, 18740151, 56220453]

約数ペア:

[(1, 56220453), (3, 18740151), (9, 6246717), (27, 2082239), (31, 1813563), (93, 604521), (279, 201507), (837, 67169)]