74840841

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{4219}}^1$

素因数の和:4307

約数の個数: 24

約数和(自身を含む): 113669920

約数和(自身を除く): 38829079

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1971, 4219, 5913, 12657, 17739, 37971, 113913, 307987, 341739, 923961, 1025217, 2771883, 8315649, 24946947, 74840841]

約数ペア:

[(1, 74840841), (3, 24946947), (9, 8315649), (27, 2771883), (73, 1025217), (81, 923961), (219, 341739), (243, 307987), (657, 113913), (1971, 37971), (4219, 17739), (5913, 12657)]