67683411

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{108991}}^1$

素因数の和:109023

約数の個数: 16

約数和(自身を含む): 104632320

約数和(自身を除く): 36948909

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 108991, 326973, 980919, 2506793, 2942757, 7520379, 22561137, 67683411]

約数ペア:

[(1, 67683411), (3, 22561137), (9, 7520379), (23, 2942757), (27, 2506793), (69, 980919), (207, 326973), (621, 108991)]