248243367

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{13789}}^1$

素因数の和:14162

約数の個数: 16

約数和(自身を含む): 351479520

約数和(自身を除く): 103236153

約数列:

[1, 3, 17, 51, 353, 1059, 6001, 13789, 18003, 41367, 234413, 703239, 4867517, 14602551, 82747789, 248243367]

約数ペア:

[(1, 248243367), (3, 82747789), (17, 14602551), (51, 4867517), (353, 703239), (1059, 234413), (6001, 41367), (13789, 18003)]