27181683

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{7927}}^1$

素因数の和:8063

約数の個数: 16

約数和(自身を含む): 40591360

約数和(自身を除く): 13409677

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 7927, 23781, 71343, 214029, 1006729, 3020187, 9060561, 27181683]

約数ペア:

[(1, 27181683), (3, 9060561), (9, 3020187), (27, 1006729), (127, 214029), (381, 71343), (1143, 23781), (3429, 7927)]