28592319

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8353}}^1$

素因数の和:8526

約数の個数: 16

約数和(自身を含む): 43841792

約数和(自身を除く): 15249473

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 8353, 25059, 58471, 175413, 1361539, 4084617, 9530773, 28592319]

約数ペア:

[(1, 28592319), (3, 9530773), (7, 4084617), (21, 1361539), (163, 175413), (489, 58471), (1141, 25059), (3423, 8353)]