2279342021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{65761}}^1$

素因数の和:65932

約数の個数: 16

約数和(自身を含む): 2613644928

約数和(自身を除く): 334302907

約数列:

[1, 11, 23, 137, 253, 1507, 3151, 34661, 65761, 723371, 1512503, 9009257, 16637533, 99101827, 207212911, 2279342021]

約数ペア:

[(1, 2279342021), (11, 207212911), (23, 99101827), (137, 16637533), (253, 9009257), (1507, 1512503), (3151, 723371), (34661, 65761)]