30626019

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1038

約数の個数: 28

約数和(自身を含む): 47033976

約数和(自身を除く): 16407957

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 977, 1161, 2931, 3483, 8793, 10449, 26379, 31347, 42011, 79137, 126033, 237411, 378099, 712233, 1134297, 3402891, 10208673, 30626019]

約数ペア:

[(1, 30626019), (3, 10208673), (9, 3402891), (27, 1134297), (43, 712233), (81, 378099), (129, 237411), (243, 126033), (387, 79137), (729, 42011), (977, 31347), (1161, 26379), (2931, 10449), (3483, 8793)]