66610011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{2221}}^1$

素因数の和:3006

約数の個数: 16

約数和(自身を含む): 95812640

約数和(自身を除く): 29202629

約数列:

[1, 3, 13, 39, 769, 2221, 2307, 6663, 9997, 28873, 29991, 86619, 1707949, 5123847, 22203337, 66610011]

約数ペア:

[(1, 66610011), (3, 22203337), (13, 5123847), (39, 1707949), (769, 86619), (2221, 29991), (2307, 28873), (6663, 9997)]