57049737

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{1583}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 78236928

約数和(自身を除く): 21187191

約数列:

[1, 3, 41, 123, 293, 879, 1583, 4749, 12013, 36039, 64903, 194709, 463819, 1391457, 19016579, 57049737]

約数ペア:

[(1, 57049737), (3, 19016579), (41, 1391457), (123, 463819), (293, 194709), (879, 64903), (1583, 36039), (4749, 12013)]