122251017

素因数分解:

$3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{20717}}^1$

素因数の和:21008

約数の個数: 16

約数和(自身を含む): 186959232

約数和(自身を除く): 64708215

約数列:

[1, 3, 7, 21, 281, 843, 1967, 5901, 20717, 62151, 145019, 435057, 5821477, 17464431, 40750339, 122251017]

約数ペア:

[(1, 122251017), (3, 40750339), (7, 17464431), (21, 5821477), (281, 435057), (843, 145019), (1967, 62151), (5901, 20717)]