2575943523

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{17449}}^1$

素因数の和:17851

約数の個数: 24

約数和(自身を含む): 3811080000

約数和(自身を除く): 1235136477

約数列:

[1, 3, 9, 47, 141, 349, 423, 1047, 3141, 16403, 17449, 49209, 52347, 147627, 157041, 820103, 2460309, 6089701, 7380927, 18269103, 54807309, 286215947, 858647841, 2575943523]

約数ペア:

[(1, 2575943523), (3, 858647841), (9, 286215947), (47, 54807309), (141, 18269103), (349, 7380927), (423, 6089701), (1047, 2460309), (3141, 820103), (16403, 157041), (17449, 147627), (49209, 52347)]