11303369

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 14604768

約数和(自身を除く): 3301399

約数列:

[1, 7, 11, 49, 67, 77, 313, 469, 539, 737, 2191, 3283, 3443, 5159, 15337, 20971, 24101, 36113, 146797, 168707, 230681, 1027579, 1614767, 11303369]

約数ペア:

[(1, 11303369), (7, 1614767), (11, 1027579), (49, 230681), (67, 168707), (77, 146797), (313, 36113), (469, 24101), (539, 20971), (737, 15337), (2191, 5159), (3283, 3443)]