57578373

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{90107}}^1$

素因数の和:90184

約数の個数: 12

約数和(自身を含む): 84341088

約数和(自身を除く): 26762715

約数列:

[1, 3, 9, 71, 213, 639, 90107, 270321, 810963, 6397597, 19192791, 57578373]

約数ペア:

[(1, 57578373), (3, 19192791), (9, 6397597), (71, 810963), (213, 270321), (639, 90107)]