20303433

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{4201}}^1$

素因数の和:4389

約数の個数: 16

約数和(自身を含む): 30254400

約数和(自身を除く): 9950967

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4201, 4833, 12603, 37809, 113427, 751979, 2255937, 6767811, 20303433]

約数ペア:

[(1, 20303433), (3, 6767811), (9, 2255937), (27, 751979), (179, 113427), (537, 37809), (1611, 12603), (4201, 4833)]