30849429

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 45220032

約数和(自身を除く): 14370603

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 857, 923, 2571, 2769, 11141, 11999, 33423, 35997, 60847, 144833, 182541, 434499, 791011, 2373033, 10283143, 30849429]

約数ペア:

[(1, 30849429), (3, 10283143), (13, 2373033), (39, 791011), (71, 434499), (169, 182541), (213, 144833), (507, 60847), (857, 35997), (923, 33423), (2571, 11999), (2769, 11141)]