27632115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{87721}}^1$

素因数の和:87739

約数の個数: 24

約数和(自身を含む): 54738528

約数和(自身を除く): 27106413

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 87721, 263163, 438605, 614047, 789489, 1315815, 1842141, 3070235, 3947445, 5526423, 9210705, 27632115]

約数ペア:

[(1, 27632115), (3, 9210705), (5, 5526423), (7, 3947445), (9, 3070235), (15, 1842141), (21, 1315815), (35, 789489), (45, 614047), (63, 438605), (105, 263163), (315, 87721)]