27800886

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{42509}}^1$

素因数の和:42623

約数の個数: 16

約数和(自身を含む): 56113200

約数和(自身を除く): 28312314

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 42509, 85018, 127527, 255054, 4633481, 9266962, 13900443, 27800886]

約数ペア:

[(1, 27800886), (2, 13900443), (3, 9266962), (6, 4633481), (109, 255054), (218, 127527), (327, 85018), (654, 42509)]