3009237

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1861}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 5094432

約数和(自身を除く): 2085195

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 1861, 5583, 13027, 20471, 39081, 61413, 91189, 143297, 273567, 429891, 1003079, 3009237]

約数ペア:

[(1, 3009237), (3, 1003079), (7, 429891), (11, 273567), (21, 143297), (33, 91189), (49, 61413), (77, 39081), (147, 20471), (231, 13027), (539, 5583), (1617, 1861)]