243313173

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{42709}}^1$

素因数の和:42929

約数の個数: 16

約数和(自身を含む): 362180800

約数和(自身を除く): 118867627

約数列:

[1, 3, 9, 27, 211, 633, 1899, 5697, 42709, 128127, 384381, 1153143, 9011599, 27034797, 81104391, 243313173]

約数ペア:

[(1, 243313173), (3, 81104391), (9, 27034797), (27, 9011599), (211, 1153143), (633, 384381), (1899, 128127), (5697, 42709)]