143065432887

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{3974371}}^1$

素因数の和:3974471

約数の個数: 24

約数和(自身を含む): 209465301888

約数和(自身を除く): 66399869001

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 923, 2769, 11999, 35997, 3974371, 11923113, 51666823, 155000469, 282180341, 671668699, 846541023, 2015006097, 3668344433, 11005033299, 47688477629, 143065432887]

約数ペア:

[(1, 143065432887), (3, 47688477629), (13, 11005033299), (39, 3668344433), (71, 2015006097), (169, 846541023), (213, 671668699), (507, 282180341), (923, 155000469), (2769, 51666823), (11999, 11923113), (35997, 3974371)]