89942193

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1123}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 142028640

約数和(自身を除く): 52086447

約数列:

[1, 3, 9, 11, 33, 99, 809, 1123, 2427, 3369, 7281, 8899, 10107, 12353, 26697, 37059, 80091, 111177, 908507, 2725521, 8176563, 9993577, 29980731, 89942193]

約数ペア:

[(1, 89942193), (3, 29980731), (9, 9993577), (11, 8176563), (33, 2725521), (99, 908507), (809, 111177), (1123, 80091), (2427, 37059), (3369, 26697), (7281, 12353), (8899, 10107)]