80331453

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{18253}}^1$

素因数の和:18425

約数の個数: 16

約数和(自身を含む): 119746240

約数和(自身を除く): 39414787

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 18253, 54759, 164277, 492831, 2975239, 8925717, 26777151, 80331453]

約数ペア:

[(1, 80331453), (3, 26777151), (9, 8925717), (27, 2975239), (163, 492831), (489, 164277), (1467, 54759), (4401, 18253)]