30651907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3019}}^1$

素因数の和:3114

約数の個数: 16

約数和(自身を含む): 36529920

約数和(自身を除く): 5878013

約数列:

[1, 11, 13, 71, 143, 781, 923, 3019, 10153, 33209, 39247, 214349, 431717, 2357839, 2786537, 30651907]

約数ペア:

[(1, 30651907), (11, 2786537), (13, 2357839), (71, 431717), (143, 214349), (781, 39247), (923, 33209), (3019, 10153)]