28395287

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53881}}^1$

素因数の和:53929

約数の個数: 8

約数和(自身を含む): 31036032

約数和(自身を除く): 2640745

約数列:

[1, 17, 31, 527, 53881, 915977, 1670311, 28395287]

約数ペア:

[(1, 28395287), (17, 1670311), (31, 915977), (527, 53881)]