85608615

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139201}}^1$

素因数の和:139250

約数の個数: 16

約数和(自身を含む): 140315616

約数和(自身を除く): 54707001

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 139201, 417603, 696005, 2088015, 5707241, 17121723, 28536205, 85608615]

約数ペア:

[(1, 85608615), (3, 28536205), (5, 17121723), (15, 5707241), (41, 2088015), (123, 696005), (205, 417603), (615, 139201)]