49296489

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 72841440

約数和(自身を除く): 23544951

約数列:

[1, 3, 11, 33, 121, 139, 363, 417, 977, 1529, 2931, 4587, 10747, 16819, 32241, 50457, 118217, 135803, 354651, 407409, 1493833, 4481499, 16432163, 49296489]

約数ペア:

[(1, 49296489), (3, 16432163), (11, 4481499), (33, 1493833), (121, 407409), (139, 354651), (363, 135803), (417, 118217), (977, 50457), (1529, 32241), (2931, 16819), (4587, 10747)]