2247274317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{199811}}^1$

素因数の和:200000

約数の個数: 16

約数和(自身を含む): 3145840128

約数和(自身を除く): 898565811

約数列:

[1, 3, 23, 69, 163, 489, 3749, 11247, 199811, 599433, 4595653, 13786959, 32569193, 97707579, 749091439, 2247274317]

約数ペア:

[(1, 2247274317), (3, 749091439), (23, 97707579), (69, 32569193), (163, 13786959), (489, 4595653), (3749, 599433), (11247, 199811)]