908980127

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{28387}}^1$

素因数の和:28510

約数の個数: 16

約数和(自身を含む): 1030143744

約数和(自身を除く): 121163617

約数列:

[1, 11, 41, 71, 451, 781, 2911, 28387, 32021, 312257, 1163867, 2015477, 12802537, 22170247, 82634557, 908980127]

約数ペア:

[(1, 908980127), (11, 82634557), (41, 22170247), (71, 12802537), (451, 2015477), (781, 1163867), (2911, 312257), (28387, 32021)]