1320791094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{97967}}^1$

素因数の和:98089

約数の個数: 48

約数和(自身を含む): 3301129728

約数和(自身を除く): 1980338634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 6741, 13482, 97967, 195934, 293901, 587802, 685769, 881703, 1371538, 1763406, 2057307, 4114614, 6171921, 10482469, 12343842, 20964938, 31447407, 62894814, 73377283, 94342221, 146754566, 188684442, 220131849, 440263698, 660395547, 1320791094]

約数ペア:

[(1, 1320791094), (2, 660395547), (3, 440263698), (6, 220131849), (7, 188684442), (9, 146754566), (14, 94342221), (18, 73377283), (21, 62894814), (42, 31447407), (63, 20964938), (107, 12343842), (126, 10482469), (214, 6171921), (321, 4114614), (642, 2057307), (749, 1763406), (963, 1371538), (1498, 881703), (1926, 685769), (2247, 587802), (4494, 293901), (6741, 195934), (13482, 97967)]