4484889

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{3257}}^1$

素因数の和:3286

約数の個数: 20

約数和(自身を含む): 7095924

約数和(自身を除く): 2611035

約数列:

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

約数ペア:

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