549613764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2181007}}^1$

素因数の和:2181024

約数の個数: 36

約数和(自身を含む): 1587773824

約数和(自身を除く): 1038160060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2181007, 4362014, 6543021, 8724028, 13086042, 15267049, 19629063, 26172084, 30534098, 39258126, 45801147, 61068196, 78516252, 91602294, 137403441, 183204588, 274806882, 549613764]

約数ペア:

[(1, 549613764), (2, 274806882), (3, 183204588), (4, 137403441), (6, 91602294), (7, 78516252), (9, 61068196), (12, 45801147), (14, 39258126), (18, 30534098), (21, 26172084), (28, 19629063), (36, 15267049), (42, 13086042), (63, 8724028), (84, 6543021), (126, 4362014), (252, 2181007)]