33340281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50287}}^1$

素因数の和:50320

約数の個数: 16

約数和(自身を含む): 50690304

約数和(自身を除く): 17350023

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 50287, 150861, 653731, 854879, 1961193, 2564637, 11113427, 33340281]

約数ペア:

[(1, 33340281), (3, 11113427), (13, 2564637), (17, 1961193), (39, 854879), (51, 653731), (221, 150861), (663, 50287)]