289104817

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2833}}^1$

素因数の和:3024

約数の個数: 16

約数和(自身を含む): 314233920

約数和(自身を除く): 25129103

約数列:

[1, 19, 41, 131, 779, 2489, 2833, 5371, 53827, 102049, 116153, 371123, 2206907, 7051337, 15216043, 289104817]

約数ペア:

[(1, 289104817), (19, 15216043), (41, 7051337), (131, 2206907), (779, 371123), (2489, 116153), (2833, 102049), (5371, 53827)]