76391829

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1$

素因数の和:1971

約数の個数: 40

約数和(自身を含む): 125060760

約数和(自身を除く): 48668931

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 87, 153, 261, 459, 493, 783, 1377, 1479, 1913, 2349, 4437, 5739, 13311, 17217, 32521, 39933, 51651, 55477, 97563, 154953, 166431, 292689, 499293, 878067, 943109, 1497879, 2634201, 2829327, 4493637, 8487981, 25463943, 76391829]

約数ペア:

[(1, 76391829), (3, 25463943), (9, 8487981), (17, 4493637), (27, 2829327), (29, 2634201), (51, 1497879), (81, 943109), (87, 878067), (153, 499293), (261, 292689), (459, 166431), (493, 154953), (783, 97563), (1377, 55477), (1479, 51651), (1913, 39933), (2349, 32521), (4437, 17217), (5739, 13311)]