7890027

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1973}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 11117568

約数和(自身を除く): 3227541

約数列:

[1, 3, 31, 43, 93, 129, 1333, 1973, 3999, 5919, 61163, 84839, 183489, 254517, 2630009, 7890027]

約数ペア:

[(1, 7890027), (3, 2630009), (31, 254517), (43, 183489), (93, 84839), (129, 61163), (1333, 5919), (1973, 3999)]