111591145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{4639}}^1$

素因数の和:4944

約数の個数: 16

約数和(自身を含む): 142318080

約数和(自身を除く): 30726935

約数列:

[1, 5, 17, 85, 283, 1415, 4639, 4811, 23195, 24055, 78863, 394315, 1312837, 6564185, 22318229, 111591145]

約数ペア:

[(1, 111591145), (5, 22318229), (17, 6564185), (85, 1312837), (283, 394315), (1415, 78863), (4639, 24055), (4811, 23195)]