193996844181

素因数分解:

$3^3\times 7^3\times {\mathrm{4051}}^1\times {\mathrm{5171}}^1$

素因数の和:9252

約数の個数: 64

約数和(自身を含む): 335311104000

約数和(自身を除く): 141314259819

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 3087, 4051, 5171, 9261, 12153, 15513, 28357, 36197, 36459, 46539, 85071, 108591, 109377, 139617, 198499, 253379, 255213, 325773, 595497, 760137, 765639, 977319, 1389493, 1773653, 1786491, 2280411, 4168479, 5320959, 5359473, 6841233, 12505437, 15962877, 20947721, 37516311, 47888631, 62843163, 146634047, 188529489, 439902141, 565588467, 1026438329, 1319706423, 3079314987, 3959119269, 7185068303, 9237944961, 21555204909, 27713834883, 64665614727, 193996844181]

約数ペア:

[(1, 193996844181), (3, 64665614727), (7, 27713834883), (9, 21555204909), (21, 9237944961), (27, 7185068303), (49, 3959119269), (63, 3079314987), (147, 1319706423), (189, 1026438329), (343, 565588467), (441, 439902141), (1029, 188529489), (1323, 146634047), (3087, 62843163), (4051, 47888631), (5171, 37516311), (9261, 20947721), (12153, 15962877), (15513, 12505437), (28357, 6841233), (36197, 5359473), (36459, 5320959), (46539, 4168479), (85071, 2280411), (108591, 1786491), (109377, 1773653), (139617, 1389493), (198499, 977319), (253379, 765639), (255213, 760137), (325773, 595497)]