205127843393

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{236869}}^1$

素因数の和:237329

約数の個数: 24

約数和(自身を含む): 239302181160

約数和(自身を除く): 34174337767

約数列:

[1, 11, 17, 121, 187, 421, 2057, 4631, 7157, 50941, 78727, 236869, 865997, 2605559, 4026773, 28661149, 44294503, 99721849, 487239533, 1096940339, 1695271433, 12066343729, 18647985763, 205127843393]

約数ペア:

[(1, 205127843393), (11, 18647985763), (17, 12066343729), (121, 1695271433), (187, 1096940339), (421, 487239533), (2057, 99721849), (4631, 44294503), (7157, 28661149), (50941, 4026773), (78727, 2605559), (236869, 865997)]