31924937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 36215424

約数和(自身を除く): 4290487

約数列:

[1, 11, 41, 71, 451, 781, 997, 2911, 10967, 32021, 40877, 70787, 449647, 778657, 2902267, 31924937]

約数ペア:

[(1, 31924937), (11, 2902267), (41, 778657), (71, 449647), (451, 70787), (781, 40877), (997, 32021), (2911, 10967)]