201593853

素因数分解:

$3^4\times {\mathrm{1301}}^1\times {\mathrm{1913}}^1$

素因数の和:3226

約数の個数: 20

約数和(自身を含む): 301535388

約数和(自身を除く): 99941535

約数列:

[1, 3, 9, 27, 81, 1301, 1913, 3903, 5739, 11709, 17217, 35127, 51651, 105381, 154953, 2488813, 7466439, 22399317, 67197951, 201593853]

約数ペア:

[(1, 201593853), (3, 67197951), (9, 22399317), (27, 7466439), (81, 2488813), (1301, 154953), (1913, 105381), (3903, 51651), (5739, 35127), (11709, 17217)]