27371886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{198347}}^1$

素因数の和:198375

約数の個数: 16

約数和(自身を含む): 57124224

約数和(自身を除く): 29752338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 198347, 396694, 595041, 1190082, 4561981, 9123962, 13685943, 27371886]

約数ペア:

[(1, 27371886), (2, 13685943), (3, 9123962), (6, 4561981), (23, 1190082), (46, 595041), (69, 396694), (138, 198347)]