201800061

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1663}}^1$

素因数の和:1905

約数の個数: 24

約数和(自身を含む): 296791040

約数和(自身を除く): 94990979

約数列:

[1, 3, 9, 97, 139, 291, 417, 873, 1251, 1663, 4989, 13483, 14967, 40449, 121347, 161311, 231157, 483933, 693471, 1451799, 2080413, 22422229, 67266687, 201800061]

約数ペア:

[(1, 201800061), (3, 67266687), (9, 22422229), (97, 2080413), (139, 1451799), (291, 693471), (417, 483933), (873, 231157), (1251, 161311), (1663, 121347), (4989, 40449), (13483, 14967)]