16598001

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 28200960

約数和(自身を除く): 11602959

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 2447, 6783, 7341, 17129, 41599, 46493, 51387, 124797, 139479, 291193, 325451, 790381, 873579, 976353, 2371143, 5532667, 16598001]

約数ペア:

[(1, 16598001), (3, 5532667), (7, 2371143), (17, 976353), (19, 873579), (21, 790381), (51, 325451), (57, 291193), (119, 139479), (133, 124797), (323, 51387), (357, 46493), (399, 41599), (969, 17129), (2261, 7341), (2447, 6783)]