1377656181

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{171799}}^1$

素因数の和:171828

約数の個数: 28

約数和(自身を含む): 2253328800

約数和(自身を除く): 875672619

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 171799, 515397, 1546191, 1889789, 4638573, 5669367, 13915719, 17008101, 41747157, 51024303, 125241471, 153072909, 459218727, 1377656181]

約数ペア:

[(1, 1377656181), (3, 459218727), (9, 153072909), (11, 125241471), (27, 51024303), (33, 41747157), (81, 17008101), (99, 13915719), (243, 5669367), (297, 4638573), (729, 1889789), (891, 1546191), (2673, 515397), (8019, 171799)]