56827897

素因数分解:

$7^3\times {\mathrm{43}}^1\times {\mathrm{3853}}^1$

素因数の和:3917

約数の個数: 16

約数和(自身を含む): 67830400

約数和(自身を除く): 11002503

約数列:

[1, 7, 43, 49, 301, 343, 2107, 3853, 14749, 26971, 165679, 188797, 1159753, 1321579, 8118271, 56827897]

約数ペア:

[(1, 56827897), (7, 8118271), (43, 1321579), (49, 1159753), (301, 188797), (343, 165679), (2107, 26971), (3853, 14749)]