1377890109

素因数分解:

$3^4\times {\mathrm{17010989}}^1$

素因数の和:17011001

約数の個数: 10

約数和(自身を含む): 2058329790

約数和(自身を除く): 680439681

約数列:

[1, 3, 9, 27, 81, 17010989, 51032967, 153098901, 459296703, 1377890109]

約数ペア:

[(1, 1377890109), (3, 459296703), (9, 153098901), (27, 51032967), (81, 17010989)]