20679900527

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{464999}}^1$

素因数の和:465334

約数の個数: 16

約数和(自身を含む): 24373440000

約数和(自身を除く): 3693539473

約数列:

[1, 11, 13, 143, 311, 3421, 4043, 44473, 464999, 5114989, 6044987, 66494857, 144614689, 1590761579, 1879990957, 20679900527]

約数ペア:

[(1, 20679900527), (11, 1879990957), (13, 1590761579), (143, 144614689), (311, 66494857), (3421, 6044987), (4043, 5114989), (44473, 464999)]