26886688929

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9248947}}^1$

素因数の和:9248989

約数の個数: 24

約数和(自身を含む): 43285076640

約数和(自身を除く): 16398387711

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 9248947, 27746841, 83240523, 157232099, 175729993, 471696297, 527189979, 1415088891, 1581569937, 2987409881, 8962229643, 26886688929]

約数ペア:

[(1, 26886688929), (3, 8962229643), (9, 2987409881), (17, 1581569937), (19, 1415088891), (51, 527189979), (57, 471696297), (153, 175729993), (171, 157232099), (323, 83240523), (969, 27746841), (2907, 9248947)]