316759487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{153991}}^1$

素因数の和:154030

約数の個数: 12

約数和(自身を含む): 368656848

約数和(自身を除く): 51897361

約数列:

[1, 11, 17, 121, 187, 2057, 153991, 1693901, 2617847, 18632911, 28796317, 316759487]

約数ペア:

[(1, 316759487), (11, 28796317), (17, 18632911), (121, 2617847), (187, 1693901), (2057, 153991)]