2116727973

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{10225739}}^1$

素因数の和:10225768

約数の個数: 12

約数和(自身を含む): 3190430880

約数和(自身を除く): 1073702907

約数列:

[1, 3, 9, 23, 69, 207, 10225739, 30677217, 92031651, 235191997, 705575991, 2116727973]

約数ペア:

[(1, 2116727973), (3, 705575991), (9, 235191997), (23, 92031651), (69, 30677217), (207, 10225739)]