2855740657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{283111}}^1$

素因数の和:283260

約数の個数: 16

約数和(自身を含む): 3587595264

約数和(自身を除く): 731854607

約数列:

[1, 7, 11, 77, 131, 917, 1441, 10087, 283111, 1981777, 3114221, 21799547, 37087541, 259612787, 407962951, 2855740657]

約数ペア:

[(1, 2855740657), (7, 407962951), (11, 259612787), (77, 37087541), (131, 21799547), (917, 3114221), (1441, 1981777), (10087, 283111)]