1231997041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{33563}}^1$

素因数の和:33692

約数の個数: 16

約数和(自身を含む): 1391966208

約数和(自身を除く): 159969167

約数列:

[1, 11, 47, 71, 517, 781, 3337, 33563, 36707, 369193, 1577461, 2382973, 17352071, 26212703, 111999731, 1231997041]

約数ペア:

[(1, 1231997041), (11, 111999731), (47, 26212703), (71, 17352071), (517, 2382973), (781, 1577461), (3337, 369193), (33563, 36707)]