201993818835

素因数分解:

$3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{15604003}}^1$

素因数の和:15604874

約数の個数: 16

約数和(自身を含む): 323564626944

約数和(自身を除く): 121570808109

約数列:

[1, 3, 5, 15, 863, 2589, 4315, 12945, 15604003, 46812009, 78020015, 234060045, 13466254589, 40398763767, 67331272945, 201993818835]

約数ペア:

[(1, 201993818835), (3, 67331272945), (5, 40398763767), (15, 13466254589), (863, 234060045), (2589, 78020015), (4315, 46812009), (12945, 15604003)]