127689075

素因数分解:

$3^3\times 5^2\times {\mathrm{189169}}^1$

素因数の和:189188

約数の個数: 24

約数和(自身を含む): 234570800

約数和(自身を除く): 106881725

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 189169, 567507, 945845, 1702521, 2837535, 4729225, 5107563, 8512605, 14187675, 25537815, 42563025, 127689075]

約数ペア:

[(1, 127689075), (3, 42563025), (5, 25537815), (9, 14187675), (15, 8512605), (25, 5107563), (27, 4729225), (45, 2837535), (75, 1702521), (135, 945845), (225, 567507), (675, 189169)]