85434453

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{243403}}^1$

素因数の和:243425

約数の個数: 16

約数和(自身を含む): 136306240

約数和(自身を除く): 50871787

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 243403, 730209, 2190627, 3164239, 6571881, 9492717, 28478151, 85434453]

約数ペア:

[(1, 85434453), (3, 28478151), (9, 9492717), (13, 6571881), (27, 3164239), (39, 2190627), (117, 730209), (351, 243403)]