2280201

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9871}}^1$

素因数の和:9892

約数の個数: 16

約数和(自身を含む): 3790848

約数和(自身を除く): 1510647

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 9871, 29613, 69097, 108581, 207291, 325743, 760067, 2280201]

約数ペア:

[(1, 2280201), (3, 760067), (7, 325743), (11, 207291), (21, 108581), (33, 69097), (77, 29613), (231, 9871)]