7138017963

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{1609}}^1\times {\mathrm{2477}}^1$

素因数の和:4291

約数の個数: 24

約数和(自身を含む): 10372908000

約数和(自身を除く): 3234890037

約数列:

[1, 3, 9, 199, 597, 1609, 1791, 2477, 4827, 7431, 14481, 22293, 320191, 492923, 960573, 1478769, 2881719, 3985493, 4436307, 11956479, 35869437, 793113107, 2379339321, 7138017963]

約数ペア:

[(1, 7138017963), (3, 2379339321), (9, 793113107), (199, 35869437), (597, 11956479), (1609, 4436307), (1791, 3985493), (2477, 2881719), (4827, 1478769), (7431, 960573), (14481, 492923), (22293, 320191)]