20235718266621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3628423573}}^1$

素因数の和:3628423613

約数の個数: 24

約数和(自身を含む): 31872072674016

約数和(自身を除く): 11636354407395

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 3628423573, 10885270719, 39912659303, 47169506449, 119737977909, 141508519347, 518864570939, 613203583837, 1556593712817, 1839610751511, 6745239422207, 20235718266621]

約数ペア:

[(1, 20235718266621), (3, 6745239422207), (11, 1839610751511), (13, 1556593712817), (33, 613203583837), (39, 518864570939), (143, 141508519347), (169, 119737977909), (429, 47169506449), (507, 39912659303), (1859, 10885270719), (5577, 3628423573)]