20441082021

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{1499}}^1\times {\mathrm{44131}}^1$

素因数の和:45736

約数の個数: 16

約数和(自身を含む): 27538368000

約数和(自身を除く): 7097285979

約数列:

[1, 3, 103, 309, 1499, 4497, 44131, 132393, 154397, 463191, 4545493, 13636479, 66152369, 198457107, 6813694007, 20441082021]

約数ペア:

[(1, 20441082021), (3, 6813694007), (103, 198457107), (309, 66152369), (1499, 13636479), (4497, 4545493), (44131, 463191), (132393, 154397)]