6541545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 11123712

約数和(自身を除く): 4582167

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 201, 283, 335, 345, 849, 1005, 1415, 1541, 4245, 4623, 6509, 7705, 18961, 19527, 23115, 32545, 56883, 94805, 97635, 284415, 436103, 1308309, 2180515, 6541545]

約数ペア:

[(1, 6541545), (3, 2180515), (5, 1308309), (15, 436103), (23, 284415), (67, 97635), (69, 94805), (115, 56883), (201, 32545), (283, 23115), (335, 19527), (345, 18961), (849, 7705), (1005, 6509), (1415, 4623), (1541, 4245)]