729063837

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{487}}^1\times {\mathrm{919}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 1062239360

約数和(自身を除く): 333175523

約数列:

[1, 3, 9, 181, 487, 543, 919, 1461, 1629, 2757, 4383, 8271, 88147, 166339, 264441, 447553, 499017, 793323, 1342659, 1497051, 4027977, 81007093, 243021279, 729063837]

約数ペア:

[(1, 729063837), (3, 243021279), (9, 81007093), (181, 4027977), (487, 1497051), (543, 1342659), (919, 793323), (1461, 499017), (1629, 447553), (2757, 264441), (4383, 166339), (8271, 88147)]