13303067967

素因数分解:

$3^4\times 7^2\times {\mathrm{3351743}}^1$

素因数の和:3351769

約数の個数: 30

約数和(自身を含む): 23116978368

約数和(自身を除く): 9813910401

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 3351743, 10055229, 23462201, 30165687, 70386603, 90497061, 164235407, 211159809, 271491183, 492706221, 633479427, 1478118663, 1900438281, 4434355989, 13303067967]

約数ペア:

[(1, 13303067967), (3, 4434355989), (7, 1900438281), (9, 1478118663), (21, 633479427), (27, 492706221), (49, 271491183), (63, 211159809), (81, 164235407), (147, 90497061), (189, 70386603), (441, 30165687), (567, 23462201), (1323, 10055229), (3969, 3351743)]