2823337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 3244032

約数和(自身を除く): 420695

約数列:

[1, 11, 43, 47, 127, 473, 517, 1397, 2021, 5461, 5969, 22231, 60071, 65659, 256667, 2823337]

約数ペア:

[(1, 2823337), (11, 256667), (43, 65659), (47, 60071), (127, 22231), (473, 5969), (517, 5461), (1397, 2021)]