2942783133

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{1289}}^1\times {\mathrm{3943}}^1$

素因数の和:5428

約数の個数: 16

約数和(自身を含む): 3948101760

約数和(自身を除く): 1005318627

約数列:

[1, 3, 193, 579, 1289, 3867, 3943, 11829, 248777, 746331, 760999, 2282997, 5082527, 15247581, 980927711, 2942783133]

約数ペア:

[(1, 2942783133), (3, 980927711), (193, 15247581), (579, 5082527), (1289, 2282997), (3867, 760999), (3943, 746331), (11829, 248777)]