63156981

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{5501}}^1$

素因数の和:5636

約数の個数: 16

約数和(自身を含む): 87151680

約数和(自身を除く): 23994699

約数列:

[1, 3, 43, 89, 129, 267, 3827, 5501, 11481, 16503, 236543, 489589, 709629, 1468767, 21052327, 63156981]

約数ペア:

[(1, 63156981), (3, 21052327), (43, 1468767), (89, 709629), (129, 489589), (267, 236543), (3827, 16503), (5501, 11481)]