66886545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{405373}}^1$

素因数の和:405392

約数の個数: 16

約数和(自身を含む): 116747712

約数和(自身を除く): 49861167

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 405373, 1216119, 2026865, 4459103, 6080595, 13377309, 22295515, 66886545]

約数ペア:

[(1, 66886545), (3, 22295515), (5, 13377309), (11, 6080595), (15, 4459103), (33, 2026865), (55, 1216119), (165, 405373)]