6821133

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 11235840

約数和(自身を除く): 4414707

約数列:

[1, 3, 11, 19, 23, 33, 43, 57, 69, 121, 129, 209, 253, 363, 437, 473, 627, 759, 817, 989, 1311, 1419, 2299, 2451, 2783, 2967, 4807, 5203, 6897, 8349, 8987, 10879, 14421, 15609, 18791, 26961, 32637, 52877, 56373, 98857, 119669, 158631, 206701, 296571, 359007, 620103, 2273711, 6821133]

約数ペア:

[(1, 6821133), (3, 2273711), (11, 620103), (19, 359007), (23, 296571), (33, 206701), (43, 158631), (57, 119669), (69, 98857), (121, 56373), (129, 52877), (209, 32637), (253, 26961), (363, 18791), (437, 15609), (473, 14421), (627, 10879), (759, 8987), (817, 8349), (989, 6897), (1311, 5203), (1419, 4807), (2299, 2967), (2451, 2783)]