20159462895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9398351}}^1$

素因数の和:9398383

約数の個数: 32

約数和(自身を含む): 37894155264

約数和(自身を除く): 17734692369

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 9398351, 28195053, 46991755, 103381861, 122178563, 140975265, 310145583, 366535689, 516909305, 610892815, 1343964193, 1550727915, 1832678445, 4031892579, 6719820965, 20159462895]

約数ペア:

[(1, 20159462895), (3, 6719820965), (5, 4031892579), (11, 1832678445), (13, 1550727915), (15, 1343964193), (33, 610892815), (39, 516909305), (55, 366535689), (65, 310145583), (143, 140975265), (165, 122178563), (195, 103381861), (429, 46991755), (715, 28195053), (2145, 9398351)]