5144181

素因数分解:

$3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{503}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 7870464

約数和(自身を除く): 2726283

約数列:

[1, 3, 7, 21, 487, 503, 1461, 1509, 3409, 3521, 10227, 10563, 244961, 734883, 1714727, 5144181]

約数ペア:

[(1, 5144181), (3, 1714727), (7, 734883), (21, 244961), (487, 10563), (503, 10227), (1461, 3521), (1509, 3409)]