16839927

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47977}}^1$

素因数の和:47999

約数の個数: 16

約数和(自身を含む): 26867680

約数和(自身を除く): 10027753

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 47977, 143931, 431793, 623701, 1295379, 1871103, 5613309, 16839927]

約数ペア:

[(1, 16839927), (3, 5613309), (9, 1871103), (13, 1295379), (27, 623701), (39, 431793), (117, 143931), (351, 47977)]