66544359

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{443}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 106389504

約数和(自身を除く): 39845145

約数列:

[1, 3, 7, 21, 23, 69, 161, 311, 443, 483, 933, 1329, 2177, 3101, 6531, 7153, 9303, 10189, 21459, 30567, 50071, 71323, 137773, 150213, 213969, 413319, 964411, 2893233, 3168779, 9506337, 22181453, 66544359]

約数ペア:

[(1, 66544359), (3, 22181453), (7, 9506337), (21, 3168779), (23, 2893233), (69, 964411), (161, 413319), (311, 213969), (443, 150213), (483, 137773), (933, 71323), (1329, 50071), (2177, 30567), (3101, 21459), (6531, 10189), (7153, 9303)]