977480061

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31123}}^1$

素因数の和:31193

約数の個数: 24

約数和(自身を含む): 1422989280

約数和(自身を除く): 445509219

約数列:

[1, 3, 19, 29, 57, 87, 361, 551, 1083, 1653, 10469, 31123, 31407, 93369, 591337, 902567, 1774011, 2707701, 11235403, 17148773, 33706209, 51446319, 325826687, 977480061]

約数ペア:

[(1, 977480061), (3, 325826687), (19, 51446319), (29, 33706209), (57, 17148773), (87, 11235403), (361, 2707701), (551, 1774011), (1083, 902567), (1653, 591337), (10469, 93369), (31123, 31407)]