2871531043199

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{369409}}^1\times {\mathrm{12203}}^1$

素因数の和:381639

約数の個数: 24

約数和(自身を含む): 3597607152720

約数和(自身を除く): 726076109521

約数列:

[1, 7, 13, 49, 91, 637, 12203, 85421, 158639, 369409, 597947, 1110473, 2585863, 4802317, 7773311, 18101041, 33616219, 235313533, 4507898027, 31555286189, 58602674351, 220887003323, 410218720457, 2871531043199]

約数ペア:

[(1, 2871531043199), (7, 410218720457), (13, 220887003323), (49, 58602674351), (91, 31555286189), (637, 4507898027), (12203, 235313533), (85421, 33616219), (158639, 18101041), (369409, 7773311), (597947, 4802317), (1110473, 2585863)]