65487631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{1181}}^1$

素因数の和:1334

約数の個数: 12

約数和(自身を含む): 72522792

約数和(自身を除く): 7035161

約数列:

[1, 11, 71, 781, 1181, 5041, 12991, 55451, 83851, 922361, 5953421, 65487631]

約数ペア:

[(1, 65487631), (11, 5953421), (71, 922361), (781, 83851), (1181, 55451), (5041, 12991)]