259628539

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2053}}^1$

素因数の和:2286

約数の個数: 16

約数和(自身を含む): 283057632

約数和(自身を除く): 23429093

約数列:

[1, 17, 43, 173, 731, 2053, 2941, 7439, 34901, 88279, 126463, 355169, 1500743, 6037873, 15272267, 259628539]

約数ペア:

[(1, 259628539), (17, 15272267), (43, 6037873), (173, 1500743), (731, 355169), (2053, 126463), (2941, 88279), (7439, 34901)]