12482019

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{14009}}^1$

素因数の和:14032

約数の個数: 20

約数和(自身を含む): 20342520

約数和(自身を除く): 7860501

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 14009, 42027, 126081, 154099, 378243, 462297, 1134729, 1386891, 4160673, 12482019]

約数ペア:

[(1, 12482019), (3, 4160673), (9, 1386891), (11, 1134729), (27, 462297), (33, 378243), (81, 154099), (99, 126081), (297, 42027), (891, 14009)]