15801279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23833}}^1$

素因数の和:23866

約数の個数: 16

約数和(自身を含む): 24024672

約数和(自身を除く): 8223393

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 23833, 71499, 309829, 405161, 929487, 1215483, 5267093, 15801279]

約数ペア:

[(1, 15801279), (3, 5267093), (13, 1215483), (17, 929487), (39, 405161), (51, 309829), (221, 71499), (663, 23833)]