13454667

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{3257}}^1$

素因数の和:3289

約数の個数: 24

約数和(自身を含む): 21346416

約数和(自身を除く): 7891749

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 3257, 4131, 9771, 29313, 55369, 87939, 166107, 263817, 498321, 791451, 1494963, 4484889, 13454667]

約数ペア:

[(1, 13454667), (3, 4484889), (9, 1494963), (17, 791451), (27, 498321), (51, 263817), (81, 166107), (153, 87939), (243, 55369), (459, 29313), (1377, 9771), (3257, 4131)]