47140893

素因数分解:

$3^3\times {\mathrm{839}}^1\times {\mathrm{2081}}^1$

素因数の和:2929

約数の個数: 16

約数和(自身を含む): 69955200

約数和(自身を除く): 22814307

約数列:

[1, 3, 9, 27, 839, 2081, 2517, 6243, 7551, 18729, 22653, 56187, 1745959, 5237877, 15713631, 47140893]

約数ペア:

[(1, 47140893), (3, 15713631), (9, 5237877), (27, 1745959), (839, 56187), (2081, 22653), (2517, 18729), (6243, 7551)]