127081386

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 120

約数和(自身を含む): 313671204

約数和(自身を除く): 186589818

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 53, 54, 57, 81, 82, 106, 114, 123, 159, 162, 171, 246, 318, 342, 361, 369, 477, 513, 722, 738, 779, 954, 1007, 1026, 1083, 1107, 1431, 1539, 1558, 2014, 2166, 2173, 2214, 2337, 2862, 3021, 3078, 3249, 3321, 4293, 4346, 4674, 6042, 6498, 6519, 6642, 7011, 8586, 9063, 9747, 13038, 14022, 14801, 18126, 19133, 19494, 19557, 21033, 27189, 29241, 29602, 38266, 39114, 41287, 42066, 44403, 54378, 57399, 58482, 58671, 63099, 81567, 82574, 88806, 114798, 117342, 123861, 126198, 133209, 163134, 172197, 176013, 247722, 266418, 344394, 352026, 371583, 399627, 516591, 743166, 784453, 799254, 1033182, 1114749, 1198881, 1549773, 1568906, 2229498, 2353359, 2397762, 3099546, 3344247, 4706718, 6688494, 7060077, 14120154, 21180231, 42360462, 63540693, 127081386]

約数ペア:

[(1, 127081386), (2, 63540693), (3, 42360462), (6, 21180231), (9, 14120154), (18, 7060077), (19, 6688494), (27, 4706718), (38, 3344247), (41, 3099546), (53, 2397762), (54, 2353359), (57, 2229498), (81, 1568906), (82, 1549773), (106, 1198881), (114, 1114749), (123, 1033182), (159, 799254), (162, 784453), (171, 743166), (246, 516591), (318, 399627), (342, 371583), (361, 352026), (369, 344394), (477, 266418), (513, 247722), (722, 176013), (738, 172197), (779, 163134), (954, 133209), (1007, 126198), (1026, 123861), (1083, 117342), (1107, 114798), (1431, 88806), (1539, 82574), (1558, 81567), (2014, 63099), (2166, 58671), (2173, 58482), (2214, 57399), (2337, 54378), (2862, 44403), (3021, 42066), (3078, 41287), (3249, 39114), (3321, 38266), (4293, 29602), (4346, 29241), (4674, 27189), (6042, 21033), (6498, 19557), (6519, 19494), (6642, 19133), (7011, 18126), (8586, 14801), (9063, 14022), (9747, 13038)]