68767831

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{461}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 76640256

約数和(自身を除く): 7872425

約数列:

[1, 11, 71, 191, 461, 781, 2101, 5071, 13561, 32731, 88051, 149171, 360041, 968561, 6251621, 68767831]

約数ペア:

[(1, 68767831), (11, 6251621), (71, 968561), (191, 360041), (461, 149171), (781, 88051), (2101, 32731), (5071, 13561)]