55300977

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2339}}^1$

素因数の和:2453

約数の個数: 24

約数和(自身を含む): 83229120

約数和(自身を除く): 27928143

約数列:

[1, 3, 9, 37, 71, 111, 213, 333, 639, 2339, 2627, 7017, 7881, 21051, 23643, 86543, 166069, 259629, 498207, 778887, 1494621, 6144553, 18433659, 55300977]

約数ペア:

[(1, 55300977), (3, 18433659), (9, 6144553), (37, 1494621), (71, 778887), (111, 498207), (213, 259629), (333, 166069), (639, 86543), (2339, 23643), (2627, 21051), (7017, 7881)]