765890109

素因数分解:

$3^2\times {\mathrm{967}}^1\times {\mathrm{88003}}^1$

素因数の和:88976

約数の個数: 12

約数和(自身を含む): 1107442336

約数和(自身を除く): 341552227

約数列:

[1, 3, 9, 967, 2901, 8703, 88003, 264009, 792027, 85098901, 255296703, 765890109]

約数ペア:

[(1, 765890109), (3, 255296703), (9, 85098901), (967, 792027), (2901, 264009), (8703, 88003)]