1930385130177

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5407241261}}^1$

素因数の和:5407241288

約数の個数: 16

約数和(自身を含む): 3114570966912

約数和(自身を除く): 1184185836735

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5407241261, 16221723783, 37850688827, 91923101437, 113552066481, 275769304311, 643461710059, 1930385130177]

約数ペア:

[(1, 1930385130177), (3, 643461710059), (7, 275769304311), (17, 113552066481), (21, 91923101437), (51, 37850688827), (119, 16221723783), (357, 5407241261)]