72651909

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{761}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 107021376

約数和(自身を除く): 34369467

約数列:

[1, 3, 11, 33, 121, 263, 363, 761, 789, 2283, 2893, 8371, 8679, 25113, 31823, 92081, 95469, 200143, 276243, 600429, 2201573, 6604719, 24217303, 72651909]

約数ペア:

[(1, 72651909), (3, 24217303), (11, 6604719), (33, 2201573), (121, 600429), (263, 276243), (363, 200143), (761, 95469), (789, 92081), (2283, 31823), (2893, 25113), (8371, 8679)]