138701682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1100807}}^1$

素因数の和:1100822

約数の個数: 24

約数和(自身を含む): 343452096

約数和(自身を除く): 204750414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1100807, 2201614, 3302421, 6604842, 7705649, 9907263, 15411298, 19814526, 23116947, 46233894, 69350841, 138701682]

約数ペア:

[(1, 138701682), (2, 69350841), (3, 46233894), (6, 23116947), (7, 19814526), (9, 15411298), (14, 9907263), (18, 7705649), (21, 6604842), (42, 3302421), (63, 2201614), (126, 1100807)]