27943458

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{42727}}^1$

素因数の和:42841

約数の個数: 16

約数和(自身を含む): 56400960

約数和(自身を除く): 28457502

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 42727, 85454, 128181, 256362, 4657243, 9314486, 13971729, 27943458]

約数ペア:

[(1, 27943458), (2, 13971729), (3, 9314486), (6, 4657243), (109, 256362), (218, 128181), (327, 85454), (654, 42727)]