996488321

素因数分解:

${\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{1153}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 1035830400

約数和(自身を除く): 39342079

約数列:

[1, 43, 101, 199, 1153, 4343, 8557, 20099, 49579, 116453, 229447, 864257, 5007479, 9866221, 23174147, 996488321]

約数ペア:

[(1, 996488321), (43, 23174147), (101, 9866221), (199, 5007479), (1153, 864257), (4343, 229447), (8557, 116453), (20099, 49579)]