4442373

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 7079072

約数和(自身を除く): 2636699

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 883, 1677, 2649, 5031, 7947, 11479, 34437, 37969, 103311, 113907, 341721, 493597, 1480791, 4442373]

約数ペア:

[(1, 4442373), (3, 1480791), (9, 493597), (13, 341721), (39, 113907), (43, 103311), (117, 37969), (129, 34437), (387, 11479), (559, 7947), (883, 5031), (1677, 2649)]