48445209

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{2731}}^1$

素因数の和:2819

約数の個数: 24

約数和(自身を含む): 73589152

約数和(自身を除く): 25143943

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1971, 2731, 5913, 8193, 17739, 24579, 73737, 199363, 221211, 598089, 663633, 1794267, 5382801, 16148403, 48445209]

約数ペア:

[(1, 48445209), (3, 16148403), (9, 5382801), (27, 1794267), (73, 663633), (81, 598089), (219, 221211), (243, 199363), (657, 73737), (1971, 24579), (2731, 17739), (5913, 8193)]