713487089

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{3491}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 858277728

約数和(自身を除く): 144790639

約数列:

[1, 7, 43, 49, 97, 301, 679, 2107, 3491, 4171, 4753, 24437, 29197, 150113, 171059, 204379, 338627, 1050791, 2370389, 7355537, 14560961, 16592723, 101926727, 713487089]

約数ペア:

[(1, 713487089), (7, 101926727), (43, 16592723), (49, 14560961), (97, 7355537), (301, 2370389), (679, 1050791), (2107, 338627), (3491, 204379), (4171, 171059), (4753, 150113), (24437, 29197)]