126156797001

素因数分解:

$3^4\times {\mathrm{1557491321}}^1$

素因数の和:1557491333

約数の個数: 10

約数和(自身を含む): 188456449962

約数和(自身を除く): 62299652961

約数列:

[1, 3, 9, 27, 81, 1557491321, 4672473963, 14017421889, 42052265667, 126156797001]

約数ペア:

[(1, 126156797001), (3, 42052265667), (9, 14017421889), (27, 4672473963), (81, 1557491321)]