80508993

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1\times {\mathrm{1123}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 112220160

約数和(自身を除く): 31711167

約数列:

[1, 3, 23, 69, 1039, 1123, 3117, 3369, 23897, 25829, 71691, 77487, 1166797, 3500391, 26836331, 80508993]

約数ペア:

[(1, 80508993), (3, 26836331), (23, 3500391), (69, 1166797), (1039, 77487), (1123, 71691), (3117, 25829), (3369, 23897)]