38697549

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{27271}}^1$

素因数の和:27328

約数の個数: 16

約数和(自身を含む): 57598464

約数和(自身を除く): 18900915

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 27271, 81813, 299981, 899943, 1172653, 3517959, 12899183, 38697549]

約数ペア:

[(1, 38697549), (3, 12899183), (11, 3517959), (33, 1172653), (43, 899943), (129, 299981), (473, 81813), (1419, 27271)]