566790399

素因数分解:

$3^3\times 7^2\times {\mathrm{191}}^1\times {\mathrm{2243}}^1$

素因数の和:2457

約数の個数: 48

約数和(自身を含む): 982333440

約数和(自身を除く): 415543041

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 191, 441, 573, 1323, 1337, 1719, 2243, 4011, 5157, 6729, 9359, 12033, 15701, 20187, 28077, 36099, 47103, 60561, 84231, 109907, 141309, 252693, 329721, 423927, 428413, 989163, 1285239, 2967489, 2998891, 3855717, 8996673, 11567151, 20992237, 26990019, 62976711, 80970057, 188930133, 566790399]

約数ペア:

[(1, 566790399), (3, 188930133), (7, 80970057), (9, 62976711), (21, 26990019), (27, 20992237), (49, 11567151), (63, 8996673), (147, 3855717), (189, 2998891), (191, 2967489), (441, 1285239), (573, 989163), (1323, 428413), (1337, 423927), (1719, 329721), (2243, 252693), (4011, 141309), (5157, 109907), (6729, 84231), (9359, 60561), (12033, 47103), (15701, 36099), (20187, 28077)]