23027775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{18061}}^1$

素因数の和:18091

約数の個数: 24

約数和(自身を含む): 40314384

約数和(自身を除く): 17286609

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 18061, 54183, 90305, 270915, 307037, 451525, 921111, 1354575, 1535185, 4605555, 7675925, 23027775]

約数ペア:

[(1, 23027775), (3, 7675925), (5, 4605555), (15, 1535185), (17, 1354575), (25, 921111), (51, 451525), (75, 307037), (85, 270915), (255, 90305), (425, 54183), (1275, 18061)]