27388722

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{198469}}^1$

素因数の和:198497

約数の個数: 16

約数和(自身を含む): 57159360

約数和(自身を除く): 29770638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 198469, 396938, 595407, 1190814, 4564787, 9129574, 13694361, 27388722]

約数ペア:

[(1, 27388722), (2, 13694361), (3, 9129574), (6, 4564787), (23, 1190814), (46, 595407), (69, 396938), (138, 198469)]