30987737

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{3607}}^1$

素因数の和:3700

約数の個数: 12

約数和(自身を含む): 34550208

約数和(自身を除く): 3562471

約数列:

[1, 11, 71, 121, 781, 3607, 8591, 39677, 256097, 436447, 2817067, 30987737]

約数ペア:

[(1, 30987737), (11, 2817067), (71, 436447), (121, 256097), (781, 39677), (3607, 8591)]