4888197

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 7660224

約数和(自身を除く): 2772027

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 743, 2193, 2229, 6579, 6687, 12631, 31949, 37893, 95847, 113679, 287541, 543133, 1629399, 4888197]

約数ペア:

[(1, 4888197), (3, 1629399), (9, 543133), (17, 287541), (43, 113679), (51, 95847), (129, 37893), (153, 31949), (387, 12631), (731, 6687), (743, 6579), (2193, 2229)]