33788223

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 58146816

約数和(自身を除く): 24358593

約数列:

[1, 3, 7, 9, 21, 41, 63, 103, 123, 127, 287, 309, 369, 381, 721, 861, 889, 927, 1143, 2163, 2583, 2667, 4223, 5207, 6489, 8001, 12669, 13081, 15621, 29561, 36449, 38007, 39243, 46863, 88683, 91567, 109347, 117729, 266049, 274701, 328041, 536321, 824103, 1608963, 3754247, 4826889, 11262741, 33788223]

約数ペア:

[(1, 33788223), (3, 11262741), (7, 4826889), (9, 3754247), (21, 1608963), (41, 824103), (63, 536321), (103, 328041), (123, 274701), (127, 266049), (287, 117729), (309, 109347), (369, 91567), (381, 88683), (721, 46863), (861, 39243), (889, 38007), (927, 36449), (1143, 29561), (2163, 15621), (2583, 13081), (2667, 12669), (4223, 8001), (5207, 6489)]