8029287

素因数分解:

$3^4\times 7^3\times {\mathrm{17}}^2$

素因数の和:67

約数の個数: 60

約数和(自身を含む): 14858800

約数和(自身を除く): 6829513

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 81, 119, 147, 153, 189, 289, 343, 357, 441, 459, 567, 833, 867, 1029, 1071, 1323, 1377, 2023, 2499, 2601, 3087, 3213, 3969, 5831, 6069, 7497, 7803, 9261, 9639, 14161, 17493, 18207, 22491, 23409, 27783, 42483, 52479, 54621, 67473, 99127, 127449, 157437, 163863, 297381, 382347, 472311, 892143, 1147041, 2676429, 8029287]

約数ペア:

[(1, 8029287), (3, 2676429), (7, 1147041), (9, 892143), (17, 472311), (21, 382347), (27, 297381), (49, 163863), (51, 157437), (63, 127449), (81, 99127), (119, 67473), (147, 54621), (153, 52479), (189, 42483), (289, 27783), (343, 23409), (357, 22491), (441, 18207), (459, 17493), (567, 14161), (833, 9639), (867, 9261), (1029, 7803), (1071, 7497), (1323, 6069), (1377, 5831), (2023, 3969), (2499, 3213), (2601, 3087)]