47533317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1811}}^1$

素因数の和:2500

約数の個数: 16

約数和(自身を含む): 68392128

約数和(自身を除く): 20858811

約数列:

[1, 3, 13, 39, 673, 1811, 2019, 5433, 8749, 23543, 26247, 70629, 1218803, 3656409, 15844439, 47533317]

約数ペア:

[(1, 47533317), (3, 15844439), (13, 3656409), (39, 1218803), (673, 70629), (1811, 26247), (2019, 23543), (5433, 8749)]