17966423043

素因数分解:

$3^2\times {\mathrm{15427}}^1\times {\mathrm{129401}}^1$

素因数の和:144834

約数の個数: 12

約数和(自身を含む): 25953382728

約数和(自身を除く): 7986959685

約数列:

[1, 3, 9, 15427, 46281, 129401, 138843, 388203, 1164609, 1996269227, 5988807681, 17966423043]

約数ペア:

[(1, 17966423043), (3, 5988807681), (9, 1996269227), (15427, 1164609), (46281, 388203), (129401, 138843)]