2019357423

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{13729}}^1$

素因数の和:14071

約数の個数: 24

約数和(自身を含む): 2977213200

約数和(自身を除く): 957855777

約数列:

[1, 3, 9, 59, 177, 277, 531, 831, 2493, 13729, 16343, 41187, 49029, 123561, 147087, 810011, 2430033, 3802933, 7290099, 11408799, 34226397, 224373047, 673119141, 2019357423]

約数ペア:

[(1, 2019357423), (3, 673119141), (9, 224373047), (59, 34226397), (177, 11408799), (277, 7290099), (531, 3802933), (831, 2430033), (2493, 810011), (13729, 147087), (16343, 123561), (41187, 49029)]