130551489

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7559}}^1$

素因数の和:7685

約数の個数: 24

約数和(自身を含む): 200491200

約数和(自身を除く): 69939711

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1919, 5757, 7559, 17271, 22677, 68031, 143621, 430863, 763459, 1292589, 2290377, 6871131, 14505721, 43517163, 130551489]

約数ペア:

[(1, 130551489), (3, 43517163), (9, 14505721), (19, 6871131), (57, 2290377), (101, 1292589), (171, 763459), (303, 430863), (909, 143621), (1919, 68031), (5757, 22677), (7559, 17271)]