77105469

素因数分解:

$3^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{1217}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 119968128

約数和(自身を除く): 42862659

約数列:

[1, 3, 7, 21, 49, 147, 431, 1217, 1293, 3017, 3651, 8519, 9051, 21119, 25557, 59633, 63357, 178899, 524527, 1573581, 3671689, 11015067, 25701823, 77105469]

約数ペア:

[(1, 77105469), (3, 25701823), (7, 11015067), (21, 3671689), (49, 1573581), (147, 524527), (431, 178899), (1217, 63357), (1293, 59633), (3017, 25557), (3651, 21119), (8519, 9051)]