11412639

素因数分解:

$3^2\times 7^3\times {\mathrm{3697}}^1$

素因数の和:3724

約数の個数: 24

約数和(自身を含む): 19229600

約数和(自身を除く): 7816961

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 3697, 11091, 25879, 33273, 77637, 181153, 232911, 543459, 1268071, 1630377, 3804213, 11412639]

約数ペア:

[(1, 11412639), (3, 3804213), (7, 1630377), (9, 1268071), (21, 543459), (49, 232911), (63, 181153), (147, 77637), (343, 33273), (441, 25879), (1029, 11091), (3087, 3697)]