2379861

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{2671}}^1$

素因数の和:2694

約数の個数: 20

約数和(自身を含む): 3879744

約数和(自身を除く): 1499883

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 2671, 8013, 24039, 29381, 72117, 88143, 216351, 264429, 793287, 2379861]

約数ペア:

[(1, 2379861), (3, 793287), (9, 264429), (11, 216351), (27, 88143), (33, 72117), (81, 29381), (99, 24039), (297, 8013), (891, 2671)]