81119934

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{214603}}^1$

素因数の和:214621

約数の個数: 32

約数和(自身を含む): 206019840

約数和(自身を除く): 124899906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 214603, 429206, 643809, 1287618, 1502221, 1931427, 3004442, 3862854, 4506663, 5794281, 9013326, 11588562, 13519989, 27039978, 40559967, 81119934]

約数ペア:

[(1, 81119934), (2, 40559967), (3, 27039978), (6, 13519989), (7, 11588562), (9, 9013326), (14, 5794281), (18, 4506663), (21, 3862854), (27, 3004442), (42, 1931427), (54, 1502221), (63, 1287618), (126, 643809), (189, 429206), (378, 214603)]