989824627

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{15131}}^1$

素因数の和:15474

約数の個数: 16

約数和(自身を含む): 1140347520

約数和(自身を除く): 150522893

約数列:

[1, 11, 19, 209, 313, 3443, 5947, 15131, 65417, 166441, 287489, 3162379, 4736003, 52096033, 89984057, 989824627]

約数ペア:

[(1, 989824627), (11, 89984057), (19, 52096033), (209, 4736003), (313, 3162379), (3443, 287489), (5947, 166441), (15131, 65417)]