27561156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{328109}}^1$

素因数の和:328123

約数の個数: 24

約数和(自身を含む): 73496640

約数和(自身を除く): 45935484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 328109, 656218, 984327, 1312436, 1968654, 2296763, 3937308, 4593526, 6890289, 9187052, 13780578, 27561156]

約数ペア:

[(1, 27561156), (2, 13780578), (3, 9187052), (4, 6890289), (6, 4593526), (7, 3937308), (12, 2296763), (14, 1968654), (21, 1312436), (28, 984327), (42, 656218), (84, 328109)]