398100141

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2328071}}^1$

素因数の和:2328096

約数の個数: 12

約数和(自身を含む): 605298720

約数和(自身を除く): 207198579

約数列:

[1, 3, 9, 19, 57, 171, 2328071, 6984213, 20952639, 44233349, 132700047, 398100141]

約数ペア:

[(1, 398100141), (3, 132700047), (9, 44233349), (19, 20952639), (57, 6984213), (171, 2328071)]