123181773

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{287137}}^1$

素因数の和:287164

約数の個数: 16

約数和(自身を含む): 192956736

約数和(自身を除く): 69774963

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 287137, 861411, 3158507, 3732781, 9475521, 11198343, 41060591, 123181773]

約数ペア:

[(1, 123181773), (3, 41060591), (11, 11198343), (13, 9475521), (33, 3732781), (39, 3158507), (143, 861411), (429, 287137)]