39897453

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{967}}^1$

素因数の和:1796

約数の個数: 16

約数和(自身を含む): 56453760

約数和(自身を除く): 16556307

約数列:

[1, 3, 17, 51, 809, 967, 2427, 2901, 13753, 16439, 41259, 49317, 782303, 2346909, 13299151, 39897453]

約数ペア:

[(1, 39897453), (3, 13299151), (17, 2346909), (51, 782303), (809, 49317), (967, 41259), (2427, 16439), (2901, 13753)]