43247763

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:705

約数の個数: 40

約数和(自身を含む): 70727888

約数和(自身を除く): 27480125

約数列:

[1, 3, 9, 13, 27, 39, 67, 81, 117, 201, 351, 603, 613, 871, 1053, 1809, 1839, 2613, 5427, 5517, 7839, 7969, 16551, 23517, 23907, 41071, 49653, 70551, 71721, 123213, 215163, 369639, 533923, 645489, 1108917, 1601769, 3326751, 4805307, 14415921, 43247763]

約数ペア:

[(1, 43247763), (3, 14415921), (9, 4805307), (13, 3326751), (27, 1601769), (39, 1108917), (67, 645489), (81, 533923), (117, 369639), (201, 215163), (351, 123213), (603, 71721), (613, 70551), (871, 49653), (1053, 41071), (1809, 23907), (1839, 23517), (2613, 16551), (5427, 7969), (5517, 7839)]