127327914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 325079040

約数和(自身を除く): 197751126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 109, 126, 127, 146, 218, 219, 254, 327, 381, 438, 511, 654, 657, 762, 763, 889, 981, 1022, 1143, 1314, 1526, 1533, 1778, 1962, 2286, 2289, 2667, 3066, 4578, 4599, 5334, 6867, 7957, 8001, 9198, 9271, 13734, 13843, 15914, 16002, 18542, 23871, 27686, 27813, 41529, 47742, 55626, 55699, 64897, 71613, 83058, 83439, 96901, 111398, 124587, 129794, 143226, 166878, 167097, 193802, 194691, 249174, 290703, 334194, 389382, 501291, 581406, 584073, 872109, 1002582, 1010539, 1168146, 1744218, 2021078, 3031617, 6063234, 7073773, 9094851, 14147546, 18189702, 21221319, 42442638, 63663957, 127327914]

約数ペア:

[(1, 127327914), (2, 63663957), (3, 42442638), (6, 21221319), (7, 18189702), (9, 14147546), (14, 9094851), (18, 7073773), (21, 6063234), (42, 3031617), (63, 2021078), (73, 1744218), (109, 1168146), (126, 1010539), (127, 1002582), (146, 872109), (218, 584073), (219, 581406), (254, 501291), (327, 389382), (381, 334194), (438, 290703), (511, 249174), (654, 194691), (657, 193802), (762, 167097), (763, 166878), (889, 143226), (981, 129794), (1022, 124587), (1143, 111398), (1314, 96901), (1526, 83439), (1533, 83058), (1778, 71613), (1962, 64897), (2286, 55699), (2289, 55626), (2667, 47742), (3066, 41529), (4578, 27813), (4599, 27686), (5334, 23871), (6867, 18542), (7957, 16002), (8001, 15914), (9198, 13843), (9271, 13734)]