9121317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 12784128

約数和(自身を除く): 3662811

約数列:

[1, 3, 23, 69, 163, 489, 811, 2433, 3749, 11247, 18653, 55959, 132193, 396579, 3040439, 9121317]

約数ペア:

[(1, 9121317), (3, 3040439), (23, 396579), (69, 132193), (163, 55959), (489, 18653), (811, 11247), (2433, 3749)]