20136145953

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87169463}}^1$

素因数の和:87169484

約数の個数: 16

約数和(自身を含む): 33473074176

約数和(自身を除く): 13336928223

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 87169463, 261508389, 610186241, 958864093, 1830558723, 2876592279, 6712048651, 20136145953]

約数ペア:

[(1, 20136145953), (3, 6712048651), (7, 2876592279), (11, 1830558723), (21, 958864093), (33, 610186241), (77, 261508389), (231, 87169463)]