205655491137

素因数分解:

$3^1\times {\mathrm{509}}^1\times {\mathrm{827}}^1\times {\mathrm{162853}}^1$

素因数の和:164192

約数の個数: 16

約数和(自身を含む): 275079948480

約数和(自身を除く): 69424457343

約数列:

[1, 3, 509, 827, 1527, 2481, 162853, 420943, 488559, 1262829, 82892177, 134679431, 248676531, 404038293, 68551830379, 205655491137]

約数ペア:

[(1, 205655491137), (3, 68551830379), (509, 404038293), (827, 248676531), (1527, 134679431), (2481, 82892177), (162853, 1262829), (420943, 488559)]