129944682

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{343769}}^1$

素因数の和:343787

約数の個数: 32

約数和(自身を含む): 330019200

約数和(自身を除く): 200074518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 343769, 687538, 1031307, 2062614, 2406383, 3093921, 4812766, 6187842, 7219149, 9281763, 14438298, 18563526, 21657447, 43314894, 64972341, 129944682]

約数ペア:

[(1, 129944682), (2, 64972341), (3, 43314894), (6, 21657447), (7, 18563526), (9, 14438298), (14, 9281763), (18, 7219149), (21, 6187842), (27, 4812766), (42, 3093921), (54, 2406383), (63, 2062614), (126, 1031307), (189, 687538), (378, 343769)]