2085672116727

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{4721}}^1\times {\mathrm{1692667}}^1$

素因数の和:1697423

約数の個数: 24

約数和(自身を含む): 3117183535440

約数和(自身を除く): 1031511418713

約数列:

[1, 3, 9, 29, 87, 261, 4721, 14163, 42489, 136909, 410727, 1232181, 1692667, 5078001, 15234003, 49087343, 147262029, 441786087, 7991080907, 23973242721, 71919728163, 231741346303, 695224038909, 2085672116727]

約数ペア:

[(1, 2085672116727), (3, 695224038909), (9, 231741346303), (29, 71919728163), (87, 23973242721), (261, 7991080907), (4721, 441786087), (14163, 147262029), (42489, 49087343), (136909, 15234003), (410727, 5078001), (1232181, 1692667)]