204670869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{276209}}^1$

素因数の和:276244

約数の個数: 16

約数和(自身を含む): 309355200

約数和(自身を除く): 104684331

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 276209, 828627, 3590717, 5247971, 10772151, 15743913, 68223623, 204670869]

約数ペア:

[(1, 204670869), (3, 68223623), (13, 15743913), (19, 10772151), (39, 5247971), (57, 3590717), (247, 828627), (741, 276209)]