8914257

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 14177280

約数和(自身を除く): 5263023

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 709, 1143, 1397, 2127, 4191, 6381, 7799, 12573, 23397, 70191, 90043, 270129, 810387, 990473, 2971419, 8914257]

約数ペア:

[(1, 8914257), (3, 2971419), (9, 990473), (11, 810387), (33, 270129), (99, 90043), (127, 70191), (381, 23397), (709, 12573), (1143, 7799), (1397, 6381), (2127, 4191)]