998593343

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^2\times {\mathrm{199}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 1131292800

約数和(自身を除く): 132699457

約数列:

[1, 11, 43, 103, 199, 473, 1133, 2189, 4429, 8557, 10609, 20497, 48719, 94127, 116699, 225467, 456187, 881371, 2111191, 5018057, 9695081, 23223101, 90781213, 998593343]

約数ペア:

[(1, 998593343), (11, 90781213), (43, 23223101), (103, 9695081), (199, 5018057), (473, 2111191), (1133, 881371), (2189, 456187), (4429, 225467), (8557, 116699), (10609, 94127), (20497, 48719)]