82458649

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 104482752

約数和(自身を除く): 22024103

約数列:

[1, 7, 13, 43, 91, 169, 301, 559, 1183, 1621, 3913, 7267, 11347, 21073, 50869, 69703, 147511, 273949, 487921, 906139, 1917643, 6342973, 11779807, 82458649]

約数ペア:

[(1, 82458649), (7, 11779807), (13, 6342973), (43, 1917643), (91, 906139), (169, 487921), (301, 273949), (559, 147511), (1183, 69703), (1621, 50869), (3913, 21073), (7267, 11347)]