80351109

素因数分解:

$3^6\times {\mathrm{110221}}^1$

素因数の和:110239

約数の個数: 14

約数和(自身を含む): 120472646

約数和(自身を除く): 40121537

約数列:

[1, 3, 9, 27, 81, 243, 729, 110221, 330663, 991989, 2975967, 8927901, 26783703, 80351109]

約数ペア:

[(1, 80351109), (3, 26783703), (9, 8927901), (27, 2975967), (81, 991989), (243, 330663), (729, 110221)]