57841857

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{17417}}^1$

素因数の和:17470

約数の個数: 20

約数和(自身を含む): 88518276

約数和(自身を除く): 30676419

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 17417, 52251, 156753, 470259, 714097, 1410777, 2142291, 6426873, 19280619, 57841857]

約数ペア:

[(1, 57841857), (3, 19280619), (9, 6426873), (27, 2142291), (41, 1410777), (81, 714097), (123, 470259), (369, 156753), (1107, 52251), (3321, 17417)]