75530686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{490459}}^1$

素因数の和:490479

約数の個数: 16

約数和(自身を含む): 141252480

約数和(自身を除く): 65721794

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 490459, 980918, 3433213, 5395049, 6866426, 10790098, 37765343, 75530686]

約数ペア:

[(1, 75530686), (2, 37765343), (7, 10790098), (11, 6866426), (14, 5395049), (22, 3433213), (77, 980918), (154, 490459)]