80497611

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{40841}}^1$

素因数の和:40923

約数の個数: 16

約数和(自身を含む): 120892320

約数和(自身を除く): 40394709

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 40841, 122523, 367569, 1102707, 2981393, 8944179, 26832537, 80497611]

約数ペア:

[(1, 80497611), (3, 26832537), (9, 8944179), (27, 2981393), (73, 1102707), (219, 367569), (657, 122523), (1971, 40841)]