57783357

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8783}}^1$

素因数の和:8849

約数の個数: 24

約数和(自身を含む): 90440064

約数和(自身を除く): 32656707

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 8783, 26349, 79047, 149311, 377669, 447933, 1133007, 1343799, 3399021, 6420373, 19261119, 57783357]

約数ペア:

[(1, 57783357), (3, 19261119), (9, 6420373), (17, 3399021), (43, 1343799), (51, 1133007), (129, 447933), (153, 377669), (387, 149311), (731, 79047), (2193, 26349), (6579, 8783)]