5321919

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 7577600

約数和(自身を除く): 2255681

約数列:

[1, 3, 19, 57, 73, 219, 1279, 1387, 3837, 4161, 24301, 72903, 93367, 280101, 1773973, 5321919]

約数ペア:

[(1, 5321919), (3, 1773973), (19, 280101), (57, 93367), (73, 72903), (219, 24301), (1279, 4161), (1387, 3837)]