397362006

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{110933}}^1$

素因数の和:111140

約数の個数: 24

約数和(自身を含む): 865285200

約数和(自身を除く): 467923194

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 110933, 221866, 332799, 665598, 998397, 1996794, 22075667, 44151334, 66227001, 132454002, 198681003, 397362006]

約数ペア:

[(1, 397362006), (2, 198681003), (3, 132454002), (6, 66227001), (9, 44151334), (18, 22075667), (199, 1996794), (398, 998397), (597, 665598), (1194, 332799), (1791, 221866), (3582, 110933)]