9144149

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 11088000

約数和(自身を除く): 1943851

約数列:

[1, 7, 19, 133, 197, 349, 1379, 2443, 3743, 6631, 26201, 46417, 68753, 481271, 1306307, 9144149]

約数ペア:

[(1, 9144149), (7, 1306307), (19, 481271), (133, 68753), (197, 46417), (349, 26201), (1379, 6631), (2443, 3743)]