204028539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4903}}^1$

素因数の和:5027

約数の個数: 32

約数和(自身を含む): 322957824

約数和(自身を除く): 118929285

約数列:

[1, 3, 11, 13, 33, 39, 97, 143, 291, 429, 1067, 1261, 3201, 3783, 4903, 13871, 14709, 41613, 53933, 63739, 161799, 191217, 475591, 701129, 1426773, 2103387, 5231501, 6182683, 15694503, 18548049, 68009513, 204028539]

約数ペア:

[(1, 204028539), (3, 68009513), (11, 18548049), (13, 15694503), (33, 6182683), (39, 5231501), (97, 2103387), (143, 1426773), (291, 701129), (429, 475591), (1067, 191217), (1261, 161799), (3201, 63739), (3783, 53933), (4903, 41613), (13871, 14709)]