57471903

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{112031}}^1$

素因数の和:112059

約数の個数: 16

約数和(自身を含む): 89625600

約数和(自身を除く): 32153697

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 112031, 336093, 1008279, 2128589, 3024837, 6385767, 19157301, 57471903]

約数ペア:

[(1, 57471903), (3, 19157301), (9, 6385767), (19, 3024837), (27, 2128589), (57, 1008279), (171, 336093), (513, 112031)]