38149017

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3739}}^1$

素因数の和:3940

約数の個数: 16

約数和(自身を含む): 53856000

約数和(自身を除く): 15706983

約数列:

[1, 3, 19, 57, 179, 537, 3401, 3739, 10203, 11217, 71041, 213123, 669281, 2007843, 12716339, 38149017]

約数ペア:

[(1, 38149017), (3, 12716339), (19, 2007843), (57, 669281), (179, 213123), (537, 71041), (3401, 11217), (3739, 10203)]