3680883

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{1567}}^1$

素因数の和:1608

約数の個数: 20

約数和(自身を含む): 5691840

約数和(自身を除く): 2010957

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 1567, 2349, 4701, 14103, 42309, 45443, 126927, 136329, 408987, 1226961, 3680883]

約数ペア:

[(1, 3680883), (3, 1226961), (9, 408987), (27, 136329), (29, 126927), (81, 45443), (87, 42309), (261, 14103), (783, 4701), (1567, 2349)]