42433551

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{22777}}^1$

素因数の和:22812

約数の個数: 20

約数和(自身を含む): 66147312

約数和(自身を除く): 23713761

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 22777, 68331, 204993, 523871, 614979, 1571613, 1844937, 4714839, 14144517, 42433551]

約数ペア:

[(1, 42433551), (3, 14144517), (9, 4714839), (23, 1844937), (27, 1571613), (69, 614979), (81, 523871), (207, 204993), (621, 68331), (1863, 22777)]