8409051

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 14004224

約数和(自身を除く): 5595173

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1051, 1143, 2667, 3153, 7357, 8001, 9459, 22071, 66213, 133477, 400431, 934339, 1201293, 2803017, 8409051]

約数ペア:

[(1, 8409051), (3, 2803017), (7, 1201293), (9, 934339), (21, 400431), (63, 133477), (127, 66213), (381, 22071), (889, 9459), (1051, 8001), (1143, 7357), (2667, 3153)]