17991805326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{3907}}^1\times {\mathrm{6343}}^1$

素因数の和:10277

約数の個数: 48

約数和(自身を含む): 39568593792

約数和(自身を除く): 21576788466

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 3907, 6343, 7814, 11721, 12686, 19029, 23442, 38058, 42977, 69773, 85954, 128931, 139546, 209319, 257862, 418638, 472747, 767503, 945494, 1418241, 1535006, 2302509, 2836482, 4605018, 24782101, 49564202, 74346303, 148692606, 272603111, 545206222, 817809333, 1635618666, 2998634221, 5997268442, 8995902663, 17991805326]

約数ペア:

[(1, 17991805326), (2, 8995902663), (3, 5997268442), (6, 2998634221), (11, 1635618666), (22, 817809333), (33, 545206222), (66, 272603111), (121, 148692606), (242, 74346303), (363, 49564202), (726, 24782101), (3907, 4605018), (6343, 2836482), (7814, 2302509), (11721, 1535006), (12686, 1418241), (19029, 945494), (23442, 767503), (38058, 472747), (42977, 418638), (69773, 257862), (85954, 209319), (128931, 139546)]