20143267727

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{7237969}}^1$

素因数の和:7238014

約数の個数: 12

約数和(自身を含む): 23103600240

約数和(自身を除く): 2960332513

約数列:

[1, 11, 23, 121, 253, 2783, 7237969, 79617659, 166473287, 875794249, 1831206157, 20143267727]

約数ペア:

[(1, 20143267727), (11, 1831206157), (23, 875794249), (121, 166473287), (253, 79617659), (2783, 7237969)]