4894155

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{5179}}^1$

素因数の和:5200

約数の個数: 32

約数和(自身を含む): 9945600

約数和(自身を除く): 5051445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 5179, 15537, 25895, 36253, 46611, 77685, 108759, 139833, 181265, 233055, 326277, 543795, 699165, 978831, 1631385, 4894155]

約数ペア:

[(1, 4894155), (3, 1631385), (5, 978831), (7, 699165), (9, 543795), (15, 326277), (21, 233055), (27, 181265), (35, 139833), (45, 108759), (63, 77685), (105, 46611), (135, 36253), (189, 25895), (315, 15537), (945, 5179)]