38941605

素因数分解:

$3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1171}}^1$

素因数の和:1921

約数の個数: 24

約数和(自身を含む): 67647840

約数和(自身を除く): 28706235

約数列:

[1, 3, 5, 9, 15, 45, 739, 1171, 2217, 3513, 3695, 5855, 6651, 10539, 11085, 17565, 33255, 52695, 865369, 2596107, 4326845, 7788321, 12980535, 38941605]

約数ペア:

[(1, 38941605), (3, 12980535), (5, 7788321), (9, 4326845), (15, 2596107), (45, 865369), (739, 52695), (1171, 33255), (2217, 17565), (3513, 11085), (3695, 10539), (5855, 6651)]