39235989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1931}}^1$

素因数の和:2468

約数の個数: 16

約数和(自身を含む): 56476224

約数和(自身を除く): 17240235

約数列:

[1, 3, 13, 39, 521, 1563, 1931, 5793, 6773, 20319, 25103, 75309, 1006051, 3018153, 13078663, 39235989]

約数ペア:

[(1, 39235989), (3, 13078663), (13, 3018153), (39, 1006051), (521, 75309), (1563, 25103), (1931, 20319), (5793, 6773)]