990392169315

素因数分解:

$3^1\times 5^1\times {\mathrm{16061}}^1\times {\mathrm{4110961}}^1$

素因数の和:4127030

約数の個数: 16

約数和(自身を含む): 1584726519456

約数和(自身を除く): 594334350141

約数列:

[1, 3, 5, 15, 16061, 48183, 80305, 240915, 4110961, 12332883, 20554805, 61664415, 66026144621, 198078433863, 330130723105, 990392169315]

約数ペア:

[(1, 990392169315), (3, 330130723105), (5, 198078433863), (15, 66026144621), (16061, 61664415), (48183, 20554805), (80305, 12332883), (240915, 4110961)]