385133049

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16567}}^1$

素因数の和:16627

約数の個数: 40

約数和(自身を含む): 673588608

約数和(自身を除く): 288455559

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 567, 861, 1107, 2583, 3321, 7749, 16567, 23247, 49701, 115969, 149103, 347907, 447309, 679247, 1043721, 1341927, 2037741, 3131163, 4754729, 6113223, 9393489, 14264187, 18339669, 42792561, 55019007, 128377683, 385133049]

約数ペア:

[(1, 385133049), (3, 128377683), (7, 55019007), (9, 42792561), (21, 18339669), (27, 14264187), (41, 9393489), (63, 6113223), (81, 4754729), (123, 3131163), (189, 2037741), (287, 1341927), (369, 1043721), (567, 679247), (861, 447309), (1107, 347907), (2583, 149103), (3321, 115969), (7749, 49701), (16567, 23247)]