30767451

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71719}}^1$

素因数の和:71746

約数の個数: 16

約数和(自身を含む): 48195840

約数和(自身を除く): 17428389

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 71719, 215157, 788909, 932347, 2366727, 2797041, 10255817, 30767451]

約数ペア:

[(1, 30767451), (3, 10255817), (11, 2797041), (13, 2366727), (33, 932347), (39, 788909), (143, 215157), (429, 71719)]