17053239

素因数分解:

$3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1117}}^1$

素因数の和:1854

約数の個数: 16

約数和(自身を含む): 26044928

約数和(自身を除く): 8991689

約数列:

[1, 3, 7, 21, 727, 1117, 2181, 3351, 5089, 7819, 15267, 23457, 812059, 2436177, 5684413, 17053239]

約数ペア:

[(1, 17053239), (3, 5684413), (7, 2436177), (21, 812059), (727, 23457), (1117, 15267), (2181, 7819), (3351, 5089)]