804578121

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{739}}^1\times {\mathrm{883}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 1173563040

約数和(自身を除く): 368984919

約数列:

[1, 3, 9, 137, 411, 739, 883, 1233, 2217, 2649, 6651, 7947, 101243, 120971, 303729, 362913, 652537, 911187, 1088739, 1957611, 5872833, 89397569, 268192707, 804578121]

約数ペア:

[(1, 804578121), (3, 268192707), (9, 89397569), (137, 5872833), (411, 1957611), (739, 1088739), (883, 911187), (1233, 652537), (2217, 362913), (2649, 303729), (6651, 120971), (7947, 101243)]