1440852479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1\times {\mathrm{3217}}^1$

素因数の和:5390

約数の個数: 16

約数和(自身を含む): 1655854080

約数和(自身を除く): 215001601

約数列:

[1, 11, 19, 209, 2143, 3217, 23573, 35387, 40717, 61123, 447887, 672353, 6894031, 75834341, 130986589, 1440852479]

約数ペア:

[(1, 1440852479), (11, 130986589), (19, 75834341), (209, 6894031), (2143, 672353), (3217, 447887), (23573, 61123), (35387, 40717)]