2247372297

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1206319}}^1$

素因数の和:1206354

約数の個数: 20

約数和(自身を含む): 3503153280

約数和(自身を除く): 1255780983

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 1206319, 3618957, 10856871, 27745337, 32570613, 83236011, 97711839, 249708033, 749124099, 2247372297]

約数ペア:

[(1, 2247372297), (3, 749124099), (9, 249708033), (23, 97711839), (27, 83236011), (69, 32570613), (81, 27745337), (207, 10856871), (621, 3618957), (1863, 1206319)]