142781346

素因数分解:

$2^1\times 3^3\times {\mathrm{727}}^1\times {\mathrm{3637}}^1$

素因数の和:4375

約数の個数: 32

約数和(自身を含む): 317815680

約数和(自身を除く): 175034334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 727, 1454, 2181, 3637, 4362, 6543, 7274, 10911, 13086, 19629, 21822, 32733, 39258, 65466, 98199, 196398, 2644099, 5288198, 7932297, 15864594, 23796891, 47593782, 71390673, 142781346]

約数ペア:

[(1, 142781346), (2, 71390673), (3, 47593782), (6, 23796891), (9, 15864594), (18, 7932297), (27, 5288198), (54, 2644099), (727, 196398), (1454, 98199), (2181, 65466), (3637, 39258), (4362, 32733), (6543, 21822), (7274, 19629), (10911, 13086)]