24671709

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 80

約数和(自身を含む): 43908480

約数和(自身を除く): 19236771

約数列:

[1, 3, 9, 17, 19, 23, 27, 41, 51, 57, 69, 81, 123, 153, 171, 207, 323, 369, 391, 437, 459, 513, 621, 697, 779, 943, 969, 1107, 1173, 1311, 1377, 1539, 1863, 2091, 2337, 2829, 2907, 3321, 3519, 3933, 6273, 7011, 7429, 8487, 8721, 10557, 11799, 13243, 16031, 17917, 18819, 21033, 22287, 25461, 26163, 31671, 35397, 39729, 48093, 53751, 56457, 63099, 66861, 76383, 119187, 144279, 161253, 200583, 304589, 357561, 432837, 483759, 601749, 913767, 1072683, 1298511, 1451277, 2741301, 8223903, 24671709]

約数ペア:

[(1, 24671709), (3, 8223903), (9, 2741301), (17, 1451277), (19, 1298511), (23, 1072683), (27, 913767), (41, 601749), (51, 483759), (57, 432837), (69, 357561), (81, 304589), (123, 200583), (153, 161253), (171, 144279), (207, 119187), (323, 76383), (369, 66861), (391, 63099), (437, 56457), (459, 53751), (513, 48093), (621, 39729), (697, 35397), (779, 31671), (943, 26163), (969, 25461), (1107, 22287), (1173, 21033), (1311, 18819), (1377, 17917), (1539, 16031), (1863, 13243), (2091, 11799), (2337, 10557), (2829, 8721), (2907, 8487), (3321, 7429), (3519, 7011), (3933, 6273)]