57804291

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{677}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 85672080

約数和(自身を除く): 27867789

約数列:

[1, 3, 9, 53, 159, 179, 477, 537, 677, 1611, 2031, 6093, 9487, 28461, 35881, 85383, 107643, 121183, 322929, 363549, 1090647, 6422699, 19268097, 57804291]

約数ペア:

[(1, 57804291), (3, 19268097), (9, 6422699), (53, 1090647), (159, 363549), (179, 322929), (477, 121183), (537, 107643), (677, 85383), (1611, 35881), (2031, 28461), (6093, 9487)]