17157437

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 21067200

約数和(自身を除く): 3909763

約数列:

[1, 11, 17, 19, 121, 187, 209, 323, 439, 2057, 2299, 3553, 4829, 7463, 8341, 39083, 53119, 82093, 91751, 141797, 903023, 1009261, 1559767, 17157437]

約数ペア:

[(1, 17157437), (11, 1559767), (17, 1009261), (19, 903023), (121, 141797), (187, 91751), (209, 82093), (323, 53119), (439, 39083), (2057, 8341), (2299, 7463), (3553, 4829)]