28588509

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3167}}^1$

素因数の和:3249

約数の個数: 24

約数和(自身を含む): 44478720

約数和(自身を除く): 15890211

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 3167, 9027, 9501, 28503, 53839, 161517, 186853, 484551, 560559, 1681677, 3176501, 9529503, 28588509]

約数ペア:

[(1, 28588509), (3, 9529503), (9, 3176501), (17, 1681677), (51, 560559), (59, 484551), (153, 186853), (177, 161517), (531, 53839), (1003, 28503), (3009, 9501), (3167, 9027)]