27012678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 68567040

約数和(自身を除く): 41554362

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 59, 66, 77, 118, 154, 177, 231, 354, 413, 462, 649, 826, 991, 1239, 1298, 1947, 1982, 2478, 2973, 3894, 4543, 5946, 6937, 9086, 10901, 13629, 13874, 20811, 21802, 27258, 32703, 41622, 58469, 65406, 76307, 116938, 152614, 175407, 228921, 350814, 409283, 457842, 643159, 818566, 1227849, 1286318, 1929477, 2455698, 3858954, 4502113, 9004226, 13506339, 27012678]

約数ペア:

[(1, 27012678), (2, 13506339), (3, 9004226), (6, 4502113), (7, 3858954), (11, 2455698), (14, 1929477), (21, 1286318), (22, 1227849), (33, 818566), (42, 643159), (59, 457842), (66, 409283), (77, 350814), (118, 228921), (154, 175407), (177, 152614), (231, 116938), (354, 76307), (413, 65406), (462, 58469), (649, 41622), (826, 32703), (991, 27258), (1239, 21802), (1298, 20811), (1947, 13874), (1982, 13629), (2478, 10901), (2973, 9086), (3894, 6937), (4543, 5946)]