11042591

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 14022000

約数和(自身を除く): 2979409

約数列:

[1, 7, 19, 29, 49, 133, 203, 409, 551, 931, 1421, 2863, 3857, 7771, 11861, 20041, 26999, 54397, 83027, 225359, 380779, 581189, 1577513, 11042591]

約数ペア:

[(1, 11042591), (7, 1577513), (19, 581189), (29, 380779), (49, 225359), (133, 83027), (203, 54397), (409, 26999), (551, 20041), (931, 11861), (1421, 7771), (2863, 3857)]