11297775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8861}}^1$

素因数の和:8891

約数の個数: 24

約数和(自身を含む): 19779984

約数和(自身を除く): 8482209

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 8861, 26583, 44305, 132915, 150637, 221525, 451911, 664575, 753185, 2259555, 3765925, 11297775]

約数ペア:

[(1, 11297775), (3, 3765925), (5, 2259555), (15, 753185), (17, 664575), (25, 451911), (51, 221525), (75, 150637), (85, 132915), (255, 44305), (425, 26583), (1275, 8861)]