27692445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 48689280

約数和(自身を除く): 20996835

約数列:

[1, 3, 5, 11, 15, 33, 55, 157, 165, 471, 785, 1069, 1727, 2355, 3207, 5181, 5345, 8635, 11759, 16035, 25905, 35277, 58795, 167833, 176385, 503499, 839165, 1846163, 2517495, 5538489, 9230815, 27692445]

約数ペア:

[(1, 27692445), (3, 9230815), (5, 5538489), (11, 2517495), (15, 1846163), (33, 839165), (55, 503499), (157, 176385), (165, 167833), (471, 58795), (785, 35277), (1069, 25905), (1727, 16035), (2355, 11759), (3207, 8635), (5181, 5345)]