1073203201

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{152249}}^1$

素因数の和:152328

約数の個数: 16

約数和(自身を含む): 1315440000

約数和(自身を除く): 242236799

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 152249, 1065743, 2892731, 8069197, 20249117, 56484379, 153314743, 1073203201]

約数ペア:

[(1, 1073203201), (7, 153314743), (19, 56484379), (53, 20249117), (133, 8069197), (371, 2892731), (1007, 1065743), (7049, 152249)]