28613007

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{1613}}^1$

素因数の和:1701

約数の個数: 24

約数和(自身を含む): 43474704

約数和(自身を除く): 14861697

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1613, 1971, 4839, 5913, 14517, 17739, 43551, 117749, 130653, 353247, 391959, 1059741, 3179223, 9537669, 28613007]

約数ペア:

[(1, 28613007), (3, 9537669), (9, 3179223), (27, 1059741), (73, 391959), (81, 353247), (219, 130653), (243, 117749), (657, 43551), (1613, 17739), (1971, 14517), (4839, 5913)]