17939143017

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{13377437}}^1$

素因数の和:13377592

約数の個数: 12

約数和(自身を含む): 26086004100

約数和(自身を除く): 8146861083

約数列:

[1, 3, 9, 149, 447, 1341, 13377437, 40132311, 120396933, 1993238113, 5979714339, 17939143017]

約数ペア:

[(1, 17939143017), (3, 5979714339), (9, 1993238113), (149, 120396933), (447, 40132311), (1341, 13377437)]