252262361

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{811}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 276651648

約数和(自身を除く): 24389287

約数列:

[1, 13, 71, 337, 811, 923, 4381, 10543, 23927, 57581, 273307, 311051, 748553, 3552991, 19404797, 252262361]

約数ペア:

[(1, 252262361), (13, 19404797), (71, 3552991), (337, 748553), (811, 311051), (923, 273307), (4381, 57581), (10543, 23927)]