1326418995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1\times {\mathrm{3863}}^1$

素因数の和:5963

約数の個数: 32

約数和(自身を含む): 2316916224

約数和(自身を除く): 990497229

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 2081, 3863, 6243, 10405, 11589, 19315, 22891, 31215, 42493, 57945, 68673, 114455, 127479, 212465, 343365, 637395, 8038903, 24116709, 40194515, 88427933, 120583545, 265283799, 442139665, 1326418995]

約数ペア:

[(1, 1326418995), (3, 442139665), (5, 265283799), (11, 120583545), (15, 88427933), (33, 40194515), (55, 24116709), (165, 8038903), (2081, 637395), (3863, 343365), (6243, 212465), (10405, 127479), (11589, 114455), (19315, 68673), (22891, 57945), (31215, 42493)]