24888951

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{2819}}^1$

素因数の和:2940

約数の個数: 20

約数和(自身を含む): 37534200

約数和(自身を除く): 12645249

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2819, 2943, 8457, 8829, 25371, 76113, 228339, 307271, 921813, 2765439, 8296317, 24888951]

約数ペア:

[(1, 24888951), (3, 8296317), (9, 2765439), (27, 921813), (81, 307271), (109, 228339), (327, 76113), (981, 25371), (2819, 8829), (2943, 8457)]