141342381

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{71711}}^1$

素因数の和:71793

約数の個数: 16

約数和(自身を含む): 212267520

約数和(自身を除く): 70925139

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 71711, 215133, 645399, 1936197, 5234903, 15704709, 47114127, 141342381]

約数ペア:

[(1, 141342381), (3, 47114127), (9, 15704709), (27, 5234903), (73, 1936197), (219, 645399), (657, 215133), (1971, 71711)]