118097181

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{771877}}^1$

素因数の和:771900

約数の個数: 12

約数和(自身を含む): 180619452

約数和(自身を除く): 62522271

約数列:

[1, 3, 9, 17, 51, 153, 771877, 2315631, 6946893, 13121909, 39365727, 118097181]

約数ペア:

[(1, 118097181), (3, 39365727), (9, 13121909), (17, 6946893), (51, 2315631), (153, 771877)]