201817319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2311}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 233715456

約数和(自身を除く): 31898137

約数列:

[1, 11, 17, 187, 467, 2311, 5137, 7939, 25421, 39287, 87329, 432157, 1079237, 11871607, 18347029, 201817319]

約数ペア:

[(1, 201817319), (11, 18347029), (17, 11871607), (187, 1079237), (467, 432157), (2311, 87329), (5137, 39287), (7939, 25421)]