30540027

素因数分解:

$3^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1693}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 46618880

約数和(自身を除く): 16078853

約数列:

[1, 3, 7, 21, 859, 1693, 2577, 5079, 6013, 11851, 18039, 35553, 1454287, 4362861, 10180009, 30540027]

約数ペア:

[(1, 30540027), (3, 10180009), (7, 4362861), (21, 1454287), (859, 35553), (1693, 18039), (2577, 11851), (5079, 6013)]