47363589

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 88865280

約数和(自身を除く): 41501691

約数列:

[1, 3, 7, 9, 13, 21, 27, 37, 39, 63, 91, 111, 117, 189, 259, 273, 333, 351, 481, 521, 777, 819, 999, 1443, 1563, 2331, 2457, 3367, 3647, 4329, 4689, 6773, 6993, 10101, 10941, 12987, 14067, 19277, 20319, 30303, 32823, 47411, 57831, 60957, 90909, 98469, 134939, 142233, 173493, 182871, 250601, 404817, 426699, 520479, 751803, 1214451, 1280097, 1754207, 2255409, 3643353, 5262621, 6766227, 15787863, 47363589]

約数ペア:

[(1, 47363589), (3, 15787863), (7, 6766227), (9, 5262621), (13, 3643353), (21, 2255409), (27, 1754207), (37, 1280097), (39, 1214451), (63, 751803), (91, 520479), (111, 426699), (117, 404817), (189, 250601), (259, 182871), (273, 173493), (333, 142233), (351, 134939), (481, 98469), (521, 90909), (777, 60957), (819, 57831), (999, 47411), (1443, 32823), (1563, 30303), (2331, 20319), (2457, 19277), (3367, 14067), (3647, 12987), (4329, 10941), (4689, 10101), (6773, 6993)]