65013663

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 107251200

約数和(自身を除く): 42237537

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 121, 143, 253, 299, 363, 429, 599, 759, 897, 1573, 1797, 2783, 3289, 4719, 6589, 7787, 8349, 9867, 13777, 19767, 23361, 36179, 41331, 72479, 85657, 108537, 151547, 179101, 217437, 256971, 454641, 537303, 942227, 1667017, 1970111, 2826681, 5001051, 5910333, 21671221, 65013663]

約数ペア:

[(1, 65013663), (3, 21671221), (11, 5910333), (13, 5001051), (23, 2826681), (33, 1970111), (39, 1667017), (69, 942227), (121, 537303), (143, 454641), (253, 256971), (299, 217437), (363, 179101), (429, 151547), (599, 108537), (759, 85657), (897, 72479), (1573, 41331), (1797, 36179), (2783, 23361), (3289, 19767), (4719, 13777), (6589, 9867), (7787, 8349)]