23812239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 36013824

約数和(自身を除く): 12201585

約数列:

[1, 3, 11, 33, 43, 97, 129, 173, 291, 473, 519, 1067, 1419, 1903, 3201, 4171, 5709, 7439, 12513, 16781, 22317, 45881, 50343, 81829, 137643, 184591, 245487, 553773, 721583, 2164749, 7937413, 23812239]

約数ペア:

[(1, 23812239), (3, 7937413), (11, 2164749), (33, 721583), (43, 553773), (97, 245487), (129, 184591), (173, 137643), (291, 81829), (473, 50343), (519, 45881), (1067, 22317), (1419, 16781), (1903, 12513), (3201, 7439), (4171, 5709)]