88687449

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2953}}^1$

素因数の和:3077

約数の個数: 24

約数和(自身を含む): 132717312

約数和(自身を除く): 44029863

約数列:

[1, 3, 9, 47, 71, 141, 213, 423, 639, 2953, 3337, 8859, 10011, 26577, 30033, 138791, 209663, 416373, 628989, 1249119, 1886967, 9854161, 29562483, 88687449]

約数ペア:

[(1, 88687449), (3, 29562483), (9, 9854161), (47, 1886967), (71, 1249119), (141, 628989), (213, 416373), (423, 209663), (639, 138791), (2953, 30033), (3337, 26577), (8859, 10011)]