69198399

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10937}}^1$

素因数の和:10999

約数の個数: 24

約数和(自身を含む): 108067440

約数和(自身を除く): 38869041

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 10937, 32811, 98433, 207803, 404669, 623409, 1214007, 1870227, 3642021, 7688711, 23066133, 69198399]

約数ペア:

[(1, 69198399), (3, 23066133), (9, 7688711), (19, 3642021), (37, 1870227), (57, 1214007), (111, 623409), (171, 404669), (333, 207803), (703, 98433), (2109, 32811), (6327, 10937)]