11018889

素因数分解:

$3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 18819840

約数和(自身を除く): 7800951

約数列:

[1, 3, 7, 9, 21, 27, 63, 173, 189, 337, 519, 1011, 1211, 1557, 2359, 3033, 3633, 4671, 7077, 9099, 10899, 21231, 32697, 58301, 63693, 174903, 408107, 524709, 1224321, 1574127, 3672963, 11018889]

約数ペア:

[(1, 11018889), (3, 3672963), (7, 1574127), (9, 1224321), (21, 524709), (27, 408107), (63, 174903), (173, 63693), (189, 58301), (337, 32697), (519, 21231), (1011, 10899), (1211, 9099), (1557, 7077), (2359, 4671), (3033, 3633)]