13360249

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 17117568

約数和(自身を除く): 3757319

約数列:

[1, 7, 17, 19, 119, 133, 311, 323, 361, 2177, 2261, 2527, 5287, 5909, 6137, 37009, 41363, 42959, 100453, 112271, 703171, 785897, 1908607, 13360249]

約数ペア:

[(1, 13360249), (7, 1908607), (17, 785897), (19, 703171), (119, 112271), (133, 100453), (311, 42959), (323, 41363), (361, 37009), (2177, 6137), (2261, 5909), (2527, 5287)]