29988657

素因数分解:

$3^3\times {\mathrm{1039}}^1\times {\mathrm{1069}}^1$

素因数の和:2117

約数の個数: 16

約数和(自身を含む): 44512000

約数和(自身を除く): 14523343

約数列:

[1, 3, 9, 27, 1039, 1069, 3117, 3207, 9351, 9621, 28053, 28863, 1110691, 3332073, 9996219, 29988657]

約数ペア:

[(1, 29988657), (3, 9996219), (9, 3332073), (27, 1110691), (1039, 28863), (1069, 28053), (3117, 9621), (3207, 9351)]