39143343

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1307}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 53366400

約数和(自身を除く): 14223057

約数列:

[1, 3, 67, 149, 201, 447, 1307, 3921, 9983, 29949, 87569, 194743, 262707, 584229, 13047781, 39143343]

約数ペア:

[(1, 39143343), (3, 13047781), (67, 584229), (149, 262707), (201, 194743), (447, 87569), (1307, 29949), (3921, 9983)]