57433959

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8171}}^1$

素因数の和:8259

約数の個数: 24

約数和(自身を含む): 91787904

約数和(自身を除く): 34353945

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 8171, 24513, 73539, 89881, 269643, 580141, 808929, 1740423, 5221269, 6381551, 19144653, 57433959]

約数ペア:

[(1, 57433959), (3, 19144653), (9, 6381551), (11, 5221269), (33, 1740423), (71, 808929), (99, 580141), (213, 269643), (639, 89881), (781, 73539), (2343, 24513), (7029, 8171)]