66004527

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{3259}}^1$

素因数の和:3462

約数の個数: 16

約数和(自身を含む): 90654080

約数和(自身を除く): 24649553

約数列:

[1, 3, 43, 129, 157, 471, 3259, 6751, 9777, 20253, 140137, 420411, 511663, 1534989, 22001509, 66004527]

約数ペア:

[(1, 66004527), (3, 22001509), (43, 1534989), (129, 511663), (157, 420411), (471, 140137), (3259, 20253), (6751, 9777)]