2754459

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{353}}^1$

素因数の和:396

約数の個数: 24

約数和(自身を含む): 4347120

約数和(自身を除く): 1592661

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 353, 459, 867, 1059, 2601, 3177, 6001, 7803, 9531, 18003, 54009, 102017, 162027, 306051, 918153, 2754459]

約数ペア:

[(1, 2754459), (3, 918153), (9, 306051), (17, 162027), (27, 102017), (51, 54009), (153, 18003), (289, 9531), (353, 7803), (459, 6001), (867, 3177), (1059, 2601)]