1919538841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1\times {\mathrm{1289}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 2107137600

約数和(自身を除く): 187598759

約数列:

[1, 11, 331, 409, 1289, 3641, 4499, 14179, 135379, 426659, 527201, 1489169, 4693249, 5799211, 174503531, 1919538841]

約数ペア:

[(1, 1919538841), (11, 174503531), (331, 5799211), (409, 4693249), (1289, 1489169), (3641, 527201), (4499, 426659), (14179, 135379)]