4388967

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 7083648

約数和(自身を除く): 2694681

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1031, 1419, 3093, 4257, 9279, 11341, 34023, 44333, 102069, 132999, 398997, 487663, 1462989, 4388967]

約数ペア:

[(1, 4388967), (3, 1462989), (9, 487663), (11, 398997), (33, 132999), (43, 102069), (99, 44333), (129, 34023), (387, 11341), (473, 9279), (1031, 4257), (1419, 3093)]