3042945

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3559}}^1$

素因数の和:3589

約数の個数: 24

約数和(自身を含む): 5553600

約数和(自身を除く): 2510655

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 3559, 10677, 17795, 32031, 53385, 67621, 160155, 202863, 338105, 608589, 1014315, 3042945]

約数ペア:

[(1, 3042945), (3, 1014315), (5, 608589), (9, 338105), (15, 202863), (19, 160155), (45, 67621), (57, 53385), (95, 32031), (171, 17795), (285, 10677), (855, 3559)]