2528427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4507}}^1$

素因数の和:4538

約数の個数: 16

約数和(自身を含む): 3894912

約数和(自身を除く): 1366485

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 4507, 13521, 49577, 76619, 148731, 229857, 842809, 2528427]

約数ペア:

[(1, 2528427), (3, 842809), (11, 229857), (17, 148731), (33, 76619), (51, 49577), (187, 13521), (561, 4507)]