9087669789

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^2\times {\mathrm{18287}}^1$

素因数の和:18386

約数の個数: 36

約数和(自身を含む): 13689006912

約数和(自身を除く): 4601337123

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 1369, 4107, 4477, 13431, 15059, 18287, 45177, 54861, 165649, 201157, 496947, 603471, 676619, 2029857, 2212727, 6638181, 7442809, 22328427, 25034903, 75104709, 81870899, 245612697, 275383933, 826151799, 3029223263, 9087669789]

約数ペア:

[(1, 9087669789), (3, 3029223263), (11, 826151799), (33, 275383933), (37, 245612697), (111, 81870899), (121, 75104709), (363, 25034903), (407, 22328427), (1221, 7442809), (1369, 6638181), (4107, 2212727), (4477, 2029857), (13431, 676619), (15059, 603471), (18287, 496947), (45177, 201157), (54861, 165649)]