201020809983

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{42169249}}^1$

素因数の和:42169486

約数の個数: 16

約数和(自身を含む): 307666848000

約数和(自身を除く): 106646038017

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 42169249, 126507747, 295184743, 885554229, 9572419523, 28717258569, 67006936661, 201020809983]

約数ペア:

[(1, 201020809983), (3, 67006936661), (7, 28717258569), (21, 9572419523), (227, 885554229), (681, 295184743), (1589, 126507747), (4767, 42169249)]