20244936717

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{1279}}^1\times {\mathrm{1873}}^1$

素因数の和:3474

約数の個数: 32

約数和(自身を含む): 30127923200

約数和(自身を除く): 9882986483

約数列:

[1, 3, 9, 27, 313, 939, 1279, 1873, 2817, 3837, 5619, 8451, 11511, 16857, 34533, 50571, 400327, 586249, 1200981, 1758747, 2395567, 3602943, 5276241, 7186701, 10808829, 15828723, 21560103, 64680309, 749812471, 2249437413, 6748312239, 20244936717]

約数ペア:

[(1, 20244936717), (3, 6748312239), (9, 2249437413), (27, 749812471), (313, 64680309), (939, 21560103), (1279, 15828723), (1873, 10808829), (2817, 7186701), (3837, 5276241), (5619, 3602943), (8451, 2395567), (11511, 1758747), (16857, 1200981), (34533, 586249), (50571, 400327)]