16984011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11969}}^1$

素因数の和:12026

約数の個数: 16

約数和(自身を含む): 25280640

約数和(自身を除く): 8296629

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 11969, 35907, 131659, 394977, 514667, 1544001, 5661337, 16984011]

約数ペア:

[(1, 16984011), (3, 5661337), (11, 1544001), (33, 514667), (43, 394977), (129, 131659), (473, 35907), (1419, 11969)]