11187225

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{7103}}^1$

素因数の和:7126

約数の個数: 36

約数和(自身を含む): 22903296

約数和(自身を除く): 11716071

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 7103, 21309, 35515, 49721, 63927, 106545, 149163, 177575, 248605, 319635, 447489, 532725, 745815, 1243025, 1598175, 2237445, 3729075, 11187225]

約数ペア:

[(1, 11187225), (3, 3729075), (5, 2237445), (7, 1598175), (9, 1243025), (15, 745815), (21, 532725), (25, 447489), (35, 319635), (45, 248605), (63, 177575), (75, 149163), (105, 106545), (175, 63927), (225, 49721), (315, 35515), (525, 21309), (1575, 7103)]