447084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1129}}^1$

素因数の和:1150

約数の個数: 36

約数和(自身を含む): 1233960

約数和(自身を除く): 786876

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1129, 2258, 3387, 4516, 6774, 10161, 12419, 13548, 20322, 24838, 37257, 40644, 49676, 74514, 111771, 149028, 223542, 447084]

約数ペア:

[(1, 447084), (2, 223542), (3, 149028), (4, 111771), (6, 74514), (9, 49676), (11, 40644), (12, 37257), (18, 24838), (22, 20322), (33, 13548), (36, 12419), (44, 10161), (66, 6774), (99, 4516), (132, 3387), (198, 2258), (396, 1129)]