28515133089

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{523}}^1\times {\mathrm{47701}}^1$

素因数の和:48357

約数の個数: 24

約数和(自身を含む): 41593091072

約数和(自身を除く): 13077957983

約数列:

[1, 3, 9, 127, 381, 523, 1143, 1569, 4707, 47701, 66421, 143103, 199263, 429309, 597789, 6058027, 18174081, 24947623, 54522243, 74842869, 224528607, 3168348121, 9505044363, 28515133089]

約数ペア:

[(1, 28515133089), (3, 9505044363), (9, 3168348121), (127, 224528607), (381, 74842869), (523, 54522243), (1143, 24947623), (1569, 18174081), (4707, 6058027), (47701, 597789), (66421, 429309), (143103, 199263)]