713477541

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{80701}}^1$

素因数の和:81132

約数の個数: 16

約数和(自身を含む): 1089799808

約数和(自身を除く): 376322267

約数列:

[1, 3, 7, 21, 421, 1263, 2947, 8841, 80701, 242103, 564907, 1694721, 33975121, 101925363, 237825847, 713477541]

約数ペア:

[(1, 713477541), (3, 237825847), (7, 101925363), (21, 33975121), (421, 1694721), (1263, 564907), (2947, 242103), (8841, 80701)]