49871337

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{9901}}^1$

素因数の和:10000

約数の個数: 16

約数和(自身を含む): 70343808

約数和(自身を除く): 20472471

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 9901, 29703, 227723, 683169, 722773, 2168319, 16623779, 49871337]

約数ペア:

[(1, 49871337), (3, 16623779), (23, 2168319), (69, 722773), (73, 683169), (219, 227723), (1679, 29703), (5037, 9901)]