376688151

素因数分解:

$3^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:883

約数の個数: 56

約数和(自身を含む): 652966944

約数和(自身を除く): 276278793

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 97, 189, 243, 291, 567, 679, 729, 761, 873, 1701, 2037, 2283, 2619, 5103, 5327, 6111, 6849, 7857, 15981, 18333, 20547, 23571, 47943, 54999, 61641, 70713, 73817, 143829, 164997, 184923, 221451, 431487, 494991, 516719, 554769, 664353, 1294461, 1550157, 1993059, 3883383, 4650471, 5979177, 13951413, 17937531, 41854239, 53812593, 125562717, 376688151]

約数ペア:

[(1, 376688151), (3, 125562717), (7, 53812593), (9, 41854239), (21, 17937531), (27, 13951413), (63, 5979177), (81, 4650471), (97, 3883383), (189, 1993059), (243, 1550157), (291, 1294461), (567, 664353), (679, 554769), (729, 516719), (761, 494991), (873, 431487), (1701, 221451), (2037, 184923), (2283, 164997), (2619, 143829), (5103, 73817), (5327, 70713), (6111, 61641), (6849, 54999), (7857, 47943), (15981, 23571), (18333, 20547)]