13206267

素因数分解:

$3^3\times {\mathrm{461}}^1\times {\mathrm{1061}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 19625760

約数和(自身を除く): 6419493

約数列:

[1, 3, 9, 27, 461, 1061, 1383, 3183, 4149, 9549, 12447, 28647, 489121, 1467363, 4402089, 13206267]

約数ペア:

[(1, 13206267), (3, 4402089), (9, 1467363), (27, 489121), (461, 28647), (1061, 12447), (1383, 9549), (3183, 4149)]