66520767

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{3463}}^1$

素因数の和:3822

約数の個数: 16

約数和(自身を含む): 93666560

約数和(自身を除く): 27145793

約数列:

[1, 3, 19, 57, 337, 1011, 3463, 6403, 10389, 19209, 65797, 197391, 1167031, 3501093, 22173589, 66520767]

約数ペア:

[(1, 66520767), (3, 22173589), (19, 3501093), (57, 1167031), (337, 197391), (1011, 65797), (3463, 19209), (6403, 10389)]