66219111

素因数分解:

$3^2\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1117}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 109528224

約数和(自身を除く): 43309113

約数列:

[1, 3, 7, 9, 21, 63, 941, 1117, 2823, 3351, 6587, 7819, 8469, 10053, 19761, 23457, 59283, 70371, 1051097, 3153291, 7357679, 9459873, 22073037, 66219111]

約数ペア:

[(1, 66219111), (3, 22073037), (7, 9459873), (9, 7357679), (21, 3153291), (63, 1051097), (941, 70371), (1117, 59283), (2823, 23457), (3351, 19761), (6587, 10053), (7819, 8469)]