201066872067

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{519552641}}^1$

素因数の和:519552690

約数の個数: 12

約数和(自身を含む): 297184111224

約数和(自身を除く): 96117239157

約数列:

[1, 3, 9, 43, 129, 387, 519552641, 1558657923, 4675973769, 22340763563, 67022290689, 201066872067]

約数ペア:

[(1, 201066872067), (3, 67022290689), (9, 22340763563), (43, 4675973769), (129, 1558657923), (387, 519552641)]