27742701

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{18097}}^1$

素因数の和:18180

約数の個数: 16

約数和(自身を含む): 42856064

約数和(自身を除く): 15113363

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 18097, 54291, 126679, 380037, 1321081, 3963243, 9247567, 27742701]

約数ペア:

[(1, 27742701), (3, 9247567), (7, 3963243), (21, 1321081), (73, 380037), (219, 126679), (511, 54291), (1533, 18097)]