77244489

素因数分解:

$3^3\times 7^1\times {\mathrm{408701}}^1$

素因数の和:408717

約数の個数: 16

約数和(自身を含む): 130784640

約数和(自身を除く): 53540151

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 408701, 1226103, 2860907, 3678309, 8582721, 11034927, 25748163, 77244489]

約数ペア:

[(1, 77244489), (3, 25748163), (7, 11034927), (9, 8582721), (21, 3678309), (27, 2860907), (63, 1226103), (189, 408701)]