27976377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65213}}^1$

素因数の和:65240

約数の個数: 16

約数和(自身を含む): 43823808

約数和(自身を除く): 15847431

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 65213, 195639, 717343, 847769, 2152029, 2543307, 9325459, 27976377]

約数ペア:

[(1, 27976377), (3, 9325459), (11, 2543307), (13, 2152029), (33, 847769), (39, 717343), (143, 195639), (429, 65213)]