11795427

素因数分解:

$3^2\times 7^3\times {\mathrm{3821}}^1$

素因数の和:3848

約数の個数: 24

約数和(自身を含む): 19874400

約数和(自身を除く): 8078973

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 3821, 11463, 26747, 34389, 80241, 187229, 240723, 561687, 1310603, 1685061, 3931809, 11795427]

約数ペア:

[(1, 11795427), (3, 3931809), (7, 1685061), (9, 1310603), (21, 561687), (49, 240723), (63, 187229), (147, 80241), (343, 34389), (441, 26747), (1029, 11463), (3087, 3821)]