126378253

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1033}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 136984320

約数和(自身を除く): 10606067

約数列:

[1, 19, 47, 137, 893, 1033, 2603, 6439, 19627, 48551, 122341, 141521, 922469, 2688899, 6651487, 126378253]

約数ペア:

[(1, 126378253), (19, 6651487), (47, 2688899), (137, 922469), (893, 141521), (1033, 122341), (2603, 48551), (6439, 19627)]