674328392019

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{3943440889}}^1$

素因数の和:3943440914

約数の個数: 12

約数和(自身を含む): 1025294631400

約数和(自身を除く): 350966239381

約数列:

[1, 3, 9, 19, 57, 171, 3943440889, 11830322667, 35490968001, 74925376891, 224776130673, 674328392019]

約数ペア:

[(1, 674328392019), (3, 224776130673), (9, 74925376891), (19, 35490968001), (57, 11830322667), (171, 3943440889)]