26098767

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{14009}}^1$

素因数の和:14044

約数の個数: 20

約数和(自身を含む): 40685040

約数和(自身を除く): 14586273

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 14009, 42027, 126081, 322207, 378243, 966621, 1134729, 2899863, 8699589, 26098767]

約数ペア:

[(1, 26098767), (3, 8699589), (9, 2899863), (23, 1134729), (27, 966621), (69, 378243), (81, 322207), (207, 126081), (621, 42027), (1863, 14009)]