27427278

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{111493}}^1$

素因数の和:111539

約数の個数: 16

約数和(自身を含む): 56192976

約数和(自身を除く): 28765698

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 111493, 222986, 334479, 668958, 4571213, 9142426, 13713639, 27427278]

約数ペア:

[(1, 27427278), (2, 13713639), (3, 9142426), (6, 4571213), (41, 668958), (82, 334479), (123, 222986), (246, 111493)]