82702659

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1549}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 122127600

約数和(自身を除く): 39424941

約数列:

[1, 3, 13, 37, 39, 111, 481, 1369, 1443, 1549, 4107, 4647, 17797, 20137, 53391, 57313, 60411, 171939, 745069, 2120581, 2235207, 6361743, 27567553, 82702659]

約数ペア:

[(1, 82702659), (3, 27567553), (13, 6361743), (37, 2235207), (39, 2120581), (111, 745069), (481, 171939), (1369, 60411), (1443, 57313), (1549, 53391), (4107, 20137), (4647, 17797)]