288766137

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{27431}}^1$

素因数の和:27485

約数の個数: 24

約数和(自身を含む): 437814720

約数和(自身を除く): 149048583

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 3509, 10527, 27431, 82293, 301741, 795499, 905223, 2386497, 3319151, 8750489, 9957453, 26251467, 96255379, 288766137]

約数ペア:

[(1, 288766137), (3, 96255379), (11, 26251467), (29, 9957453), (33, 8750489), (87, 3319151), (121, 2386497), (319, 905223), (363, 795499), (957, 301741), (3509, 82293), (10527, 27431)]