4978355517

素因数分解:

$3^2\times {\mathrm{1861}}^1\times {\mathrm{297233}}^1$

素因数の和:299100

約数の個数: 12

約数和(自身を含む): 7194846204

約数和(自身を除く): 2216490687

約数列:

[1, 3, 9, 1861, 5583, 16749, 297233, 891699, 2675097, 553150613, 1659451839, 4978355517]

約数ペア:

[(1, 4978355517), (3, 1659451839), (9, 553150613), (1861, 2675097), (5583, 891699), (16749, 297233)]