5387943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3797}}^1$

素因数の和:3854

約数の個数: 16

約数和(自身を含む): 8021376

約数和(自身を除く): 2633433

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 3797, 11391, 41767, 125301, 163271, 489813, 1795981, 5387943]

約数ペア:

[(1, 5387943), (3, 1795981), (11, 489813), (33, 163271), (43, 125301), (129, 41767), (473, 11391), (1419, 3797)]