11663127

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:572

約数の個数: 36

約数和(自身を含む): 20007000

約数和(自身を除く): 8343873

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 371, 441, 477, 499, 1113, 1497, 2597, 3339, 3493, 4491, 7791, 10479, 23373, 24451, 26447, 31437, 73353, 79341, 185129, 220059, 238023, 555387, 1295903, 1666161, 3887709, 11663127]

約数ペア:

[(1, 11663127), (3, 3887709), (7, 1666161), (9, 1295903), (21, 555387), (49, 238023), (53, 220059), (63, 185129), (147, 79341), (159, 73353), (371, 31437), (441, 26447), (477, 24451), (499, 23373), (1113, 10479), (1497, 7791), (2597, 4491), (3339, 3493)]