13770561

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2269}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 22300480

約数和(自身を除く): 8529919

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 2269, 6069, 6807, 15883, 38573, 47649, 115719, 270011, 655741, 810033, 1967223, 4590187, 13770561]

約数ペア:

[(1, 13770561), (3, 4590187), (7, 1967223), (17, 810033), (21, 655741), (51, 270011), (119, 115719), (289, 47649), (357, 38573), (867, 15883), (2023, 6807), (2269, 6069)]