38866689

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{12739}}^1$

素因数の和:12861

約数の個数: 16

約数和(自身を含む): 58094400

約数和(自身を除く): 19227711

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 12739, 38217, 114651, 343953, 1439507, 4318521, 12955563, 38866689]

約数ペア:

[(1, 38866689), (3, 12955563), (9, 4318521), (27, 1439507), (113, 343953), (339, 114651), (1017, 38217), (3051, 12739)]