813883389

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{6011}}^1$

素因数の和:6409

約数の個数: 24

約数和(自身を含む): 1196195616

約数和(自身を除く): 382312227

約数列:

[1, 3, 11, 33, 121, 363, 373, 1119, 4103, 6011, 12309, 18033, 45133, 66121, 135399, 198363, 727331, 2181993, 2242103, 6726309, 24663133, 73989399, 271294463, 813883389]

約数ペア:

[(1, 813883389), (3, 271294463), (11, 73989399), (33, 24663133), (121, 6726309), (363, 2242103), (373, 2181993), (1119, 727331), (4103, 198363), (6011, 135399), (12309, 66121), (18033, 45133)]