1283670297

素因数分解:

$3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1172

約数の個数: 96

約数和(自身を含む): 2411136000

約数和(自身を除く): 1127465703

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 49, 63, 87, 91, 117, 147, 203, 261, 273, 343, 377, 441, 609, 637, 819, 1029, 1103, 1131, 1421, 1827, 1911, 2639, 3087, 3309, 3393, 4263, 4459, 5733, 7721, 7917, 9927, 9947, 12789, 13377, 14339, 18473, 23163, 23751, 29841, 31987, 40131, 43017, 54047, 55419, 69489, 89523, 95961, 100373, 129051, 129311, 162141, 166257, 223909, 287883, 301119, 378329, 387933, 415831, 486423, 671727, 702611, 903357, 1134987, 1163799, 1247493, 1567363, 2015181, 2107833, 2910817, 3404961, 3742479, 4702089, 4918277, 6323499, 8732451, 10971541, 14106267, 14754831, 20375719, 26197353, 32914623, 44264493, 61127157, 98743869, 142630033, 183381471, 427890099, 1283670297]

約数ペア:

[(1, 1283670297), (3, 427890099), (7, 183381471), (9, 142630033), (13, 98743869), (21, 61127157), (29, 44264493), (39, 32914623), (49, 26197353), (63, 20375719), (87, 14754831), (91, 14106267), (117, 10971541), (147, 8732451), (203, 6323499), (261, 4918277), (273, 4702089), (343, 3742479), (377, 3404961), (441, 2910817), (609, 2107833), (637, 2015181), (819, 1567363), (1029, 1247493), (1103, 1163799), (1131, 1134987), (1421, 903357), (1827, 702611), (1911, 671727), (2639, 486423), (3087, 415831), (3309, 387933), (3393, 378329), (4263, 301119), (4459, 287883), (5733, 223909), (7721, 166257), (7917, 162141), (9927, 129311), (9947, 129051), (12789, 100373), (13377, 95961), (14339, 89523), (18473, 69489), (23163, 55419), (23751, 54047), (29841, 43017), (31987, 40131)]