27720996297

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17533837}}^1$

素因数の和:17533888

約数の個数: 16

約数和(自身を含む): 40397962752

約数和(自身を除く): 12676966455

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 17533837, 52601511, 298075229, 543548947, 894225687, 1630646841, 9240332099, 27720996297]

約数ペア:

[(1, 27720996297), (3, 9240332099), (17, 1630646841), (31, 894225687), (51, 543548947), (93, 298075229), (527, 52601511), (1581, 17533837)]