3846213693

素因数分解:

$3^3\times 7^3\times {\mathrm{199}}^1\times {\mathrm{2087}}^1$

素因数の和:2316

約数の個数: 64

約数和(自身を含む): 6681600000

約数和(自身を除く): 2835386307

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 199, 343, 441, 597, 1029, 1323, 1393, 1791, 2087, 3087, 4179, 5373, 6261, 9261, 9751, 12537, 14609, 18783, 29253, 37611, 43827, 56349, 68257, 87759, 102263, 131481, 204771, 263277, 306789, 394443, 415313, 614313, 715841, 920367, 1245939, 1842939, 2147523, 2761101, 2907191, 3737817, 6442569, 8721573, 11213451, 19327707, 20350337, 26164719, 61051011, 78494157, 142452359, 183153033, 427357077, 549459099, 1282071231, 3846213693]

約数ペア:

[(1, 3846213693), (3, 1282071231), (7, 549459099), (9, 427357077), (21, 183153033), (27, 142452359), (49, 78494157), (63, 61051011), (147, 26164719), (189, 20350337), (199, 19327707), (343, 11213451), (441, 8721573), (597, 6442569), (1029, 3737817), (1323, 2907191), (1393, 2761101), (1791, 2147523), (2087, 1842939), (3087, 1245939), (4179, 920367), (5373, 715841), (6261, 614313), (9261, 415313), (9751, 394443), (12537, 306789), (14609, 263277), (18783, 204771), (29253, 131481), (37611, 102263), (43827, 87759), (56349, 68257)]