5617449

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 8424000

約数和(自身を除く): 2806551

約数列:

[1, 3, 9, 59, 71, 149, 177, 213, 447, 531, 639, 1341, 4189, 8791, 10579, 12567, 26373, 31737, 37701, 79119, 95211, 624161, 1872483, 5617449]

約数ペア:

[(1, 5617449), (3, 1872483), (9, 624161), (59, 95211), (71, 79119), (149, 37701), (177, 31737), (213, 26373), (447, 12567), (531, 10579), (639, 8791), (1341, 4189)]