20058907099

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37215041}}^1$

素因数の和:37215066

約数の個数: 12

約数和(自身を含む): 25455088728

約数和(自身を除く): 5396181629

約数列:

[1, 7, 11, 49, 77, 539, 37215041, 260505287, 409365451, 1823537009, 2865558157, 20058907099]

約数ペア:

[(1, 20058907099), (7, 2865558157), (11, 1823537009), (49, 409365451), (77, 260505287), (539, 37215041)]