20176669071

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2362331}}^1$

素因数の和:2362423

約数の個数: 24

約数和(自身を含む): 31815887376

約数和(自身を除く): 11639218305

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 8541, 2362331, 7086993, 21260979, 30710303, 92130909, 172450163, 276392727, 517350489, 1552051467, 2241852119, 6725556357, 20176669071]

約数ペア:

[(1, 20176669071), (3, 6725556357), (9, 2241852119), (13, 1552051467), (39, 517350489), (73, 276392727), (117, 172450163), (219, 92130909), (657, 30710303), (949, 21260979), (2847, 7086993), (8541, 2362331)]