66447897

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{1669}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 92664960

約数和(自身を除く): 26217063

約数列:

[1, 3, 23, 69, 577, 1669, 1731, 5007, 13271, 38387, 39813, 115161, 963013, 2889039, 22149299, 66447897]

約数ペア:

[(1, 66447897), (3, 22149299), (23, 2889039), (69, 963013), (577, 115161), (1669, 39813), (1731, 38387), (5007, 13271)]