38779329

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{3821}}^1$

素因数の和:4040

約数の個数: 16

約数和(自身を含む): 55036800

約数和(自身を除く): 16257471

約数列:

[1, 3, 17, 51, 199, 597, 3383, 3821, 10149, 11463, 64957, 194871, 760379, 2281137, 12926443, 38779329]

約数ペア:

[(1, 38779329), (3, 12926443), (17, 2281137), (51, 760379), (199, 194871), (597, 64957), (3383, 11463), (3821, 10149)]