1566273267

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 112

約数和(自身を含む): 2699272800

約数和(自身を除く): 1132999533

約数列:

[1, 3, 9, 13, 27, 29, 39, 41, 81, 87, 117, 123, 139, 243, 261, 351, 369, 377, 417, 533, 729, 783, 1053, 1107, 1131, 1189, 1251, 1599, 1807, 2349, 3159, 3321, 3393, 3567, 3753, 4031, 4797, 5421, 5699, 7047, 9477, 9963, 10179, 10701, 11259, 12093, 14391, 15457, 16263, 17097, 21141, 29889, 30537, 32103, 33777, 36279, 43173, 46371, 48789, 51291, 52403, 74087, 91611, 96309, 101331, 108837, 129519, 139113, 146367, 153873, 157209, 165271, 222261, 274833, 288927, 326511, 388557, 417339, 439101, 461619, 471627, 495813, 666783, 866781, 979533, 1252017, 1317303, 1384857, 1414881, 1487439, 2000349, 2148523, 2938599, 3756051, 4154571, 4244643, 4462317, 6001047, 6445569, 11268153, 12733929, 13386951, 18003141, 19336707, 38201787, 40160853, 54009423, 58010121, 120482559, 174030363, 522091089, 1566273267]

約数ペア:

[(1, 1566273267), (3, 522091089), (9, 174030363), (13, 120482559), (27, 58010121), (29, 54009423), (39, 40160853), (41, 38201787), (81, 19336707), (87, 18003141), (117, 13386951), (123, 12733929), (139, 11268153), (243, 6445569), (261, 6001047), (351, 4462317), (369, 4244643), (377, 4154571), (417, 3756051), (533, 2938599), (729, 2148523), (783, 2000349), (1053, 1487439), (1107, 1414881), (1131, 1384857), (1189, 1317303), (1251, 1252017), (1599, 979533), (1807, 866781), (2349, 666783), (3159, 495813), (3321, 471627), (3393, 461619), (3567, 439101), (3753, 417339), (4031, 388557), (4797, 326511), (5421, 288927), (5699, 274833), (7047, 222261), (9477, 165271), (9963, 157209), (10179, 153873), (10701, 146367), (11259, 139113), (12093, 129519), (14391, 108837), (15457, 101331), (16263, 96309), (17097, 91611), (21141, 74087), (29889, 52403), (30537, 51291), (32103, 48789), (33777, 46371), (36279, 43173)]