57860919

素因数分解:

$3^3\times {\mathrm{971}}^1\times {\mathrm{2207}}^1$

素因数の和:3187

約数の個数: 16

約数和(自身を含む): 85847040

約数和(自身を除く): 27986121

約数列:

[1, 3, 9, 27, 971, 2207, 2913, 6621, 8739, 19863, 26217, 59589, 2142997, 6428991, 19286973, 57860919]

約数ペア:

[(1, 57860919), (3, 19286973), (9, 6428991), (27, 2142997), (971, 59589), (2207, 26217), (2913, 19863), (6621, 8739)]