23370363

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{2647}}^1$

素因数の和:2768

約数の個数: 20

約数和(自身を含む): 35244880

約数和(自身を除く): 11874517

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2647, 2943, 7941, 8829, 23823, 71469, 214407, 288523, 865569, 2596707, 7790121, 23370363]

約数ペア:

[(1, 23370363), (3, 7790121), (9, 2596707), (27, 865569), (81, 288523), (109, 214407), (327, 71469), (981, 23823), (2647, 8829), (2943, 7941)]