1793313

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3907}}^1$

素因数の和:3933

約数の個数: 16

約数和(自身を含む): 2813760

約数和(自身を除く): 1020447

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3907, 11721, 35163, 66419, 105489, 199257, 597771, 1793313]

約数ペア:

[(1, 1793313), (3, 597771), (9, 199257), (17, 105489), (27, 66419), (51, 35163), (153, 11721), (459, 3907)]