57195549

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3329}}^1$

素因数の和:3441

約数の個数: 24

約数和(自身を含む): 87272640

約数和(自身を除く): 30077091

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 747, 1909, 3329, 5727, 9987, 17181, 29961, 76567, 229701, 276307, 689103, 828921, 2486763, 6355061, 19065183, 57195549]

約数ペア:

[(1, 57195549), (3, 19065183), (9, 6355061), (23, 2486763), (69, 828921), (83, 689103), (207, 276307), (249, 229701), (747, 76567), (1909, 29961), (3329, 17181), (5727, 9987)]