9894951

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 15734784

約数和(自身を除く): 5839833

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 787, 1143, 1397, 2361, 4191, 7083, 8657, 12573, 25971, 77913, 99949, 299847, 899541, 1099439, 3298317, 9894951]

約数ペア:

[(1, 9894951), (3, 3298317), (9, 1099439), (11, 899541), (33, 299847), (99, 99949), (127, 77913), (381, 25971), (787, 12573), (1143, 8657), (1397, 7083), (2361, 4191)]