671104564863

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{15787}}^1\times {\mathrm{301489}}^1$

素因数の和:317326

約数の個数: 16

約数和(自身を含む): 913905431040

約数和(自身を除く): 242800866177

約数列:

[1, 3, 47, 141, 15787, 47361, 301489, 741989, 904467, 2225967, 14169983, 42509949, 4759606843, 14278820529, 223701521621, 671104564863]

約数ペア:

[(1, 671104564863), (3, 223701521621), (47, 14278820529), (141, 4759606843), (15787, 42509949), (47361, 14169983), (301489, 2225967), (741989, 904467)]