1551957121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{152857}}^1$

素因数の和:152952

約数の個数: 16

約数和(自身を含む): 1848970368

約数和(自身を除く): 297013247

約数列:

[1, 11, 13, 71, 143, 781, 923, 10153, 152857, 1681427, 1987141, 10852847, 21858551, 119381317, 141087011, 1551957121]

約数ペア:

[(1, 1551957121), (11, 141087011), (13, 119381317), (71, 21858551), (143, 10852847), (781, 1987141), (923, 1681427), (10153, 152857)]