26862321

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5333}}^1$

素因数の和:5432

約数の個数: 16

約数和(自身を含む): 37892736

約数和(自身を除く): 11030415

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 5333, 15999, 122659, 367977, 389309, 1167927, 8954107, 26862321]

約数ペア:

[(1, 26862321), (3, 8954107), (23, 1167927), (69, 389309), (73, 367977), (219, 122659), (1679, 15999), (5037, 5333)]