77817996817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{575479}}^1$

素因数の和:576156

約数の個数: 16

約数和(自身を含む): 89498649600

約数和(自身を除く): 11680652783

約数列:

[1, 11, 19, 209, 647, 7117, 12293, 135223, 575479, 6330269, 10934101, 120275111, 372334913, 4095684043, 7074363347, 77817996817]

約数ペア:

[(1, 77817996817), (11, 7074363347), (19, 4095684043), (209, 372334913), (647, 120275111), (7117, 10934101), (12293, 6330269), (135223, 575479)]