11349075

素因数分解:

$3^1\times 5^2\times {\mathrm{389}}^2$

素因数の和:791

約数の個数: 18

約数和(自身を含む): 18812164

約数和(自身を除く): 7463089

約数列:

[1, 3, 5, 15, 25, 75, 389, 1167, 1945, 5835, 9725, 29175, 151321, 453963, 756605, 2269815, 3783025, 11349075]

約数ペア:

[(1, 11349075), (3, 3783025), (5, 2269815), (15, 756605), (25, 453963), (75, 151321), (389, 29175), (1167, 9725), (1945, 5835)]