18159009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32369}}^1$

素因数の和:32400

約数の個数: 16

約数和(自身を含む): 27967680

約数和(自身を除く): 9808671

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 32369, 97107, 356059, 550273, 1068177, 1650819, 6053003, 18159009]

約数ペア:

[(1, 18159009), (3, 6053003), (11, 1650819), (17, 1068177), (33, 550273), (51, 356059), (187, 97107), (561, 32369)]