37520049

素因数分解:

$3^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{1367}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 57259008

約数和(自身を除く): 19738959

約数列:

[1, 3, 7, 21, 1307, 1367, 3921, 4101, 9149, 9569, 27447, 28707, 1786669, 5360007, 12506683, 37520049]

約数ペア:

[(1, 37520049), (3, 12506683), (7, 5360007), (21, 1786669), (1307, 28707), (1367, 27447), (3921, 9569), (4101, 9149)]