82205121

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{2423}}^1$

素因数の和:2732

約数の個数: 16

約数和(自身を含む): 112628736

約数和(自身を除く): 30423615

約数列:

[1, 3, 43, 129, 263, 789, 2423, 7269, 11309, 33927, 104189, 312567, 637249, 1911747, 27401707, 82205121]

約数ペア:

[(1, 82205121), (3, 27401707), (43, 1911747), (129, 637249), (263, 312567), (789, 104189), (2423, 33927), (7269, 11309)]