130700682

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{345769}}^1$

素因数の和:345787

約数の個数: 32

約数和(自身を含む): 331939200

約数和(自身を除く): 201238518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 345769, 691538, 1037307, 2074614, 2420383, 3111921, 4840766, 6223842, 7261149, 9335763, 14522298, 18671526, 21783447, 43566894, 65350341, 130700682]

約数ペア:

[(1, 130700682), (2, 65350341), (3, 43566894), (6, 21783447), (7, 18671526), (9, 14522298), (14, 9335763), (18, 7261149), (21, 6223842), (27, 4840766), (42, 3111921), (54, 2420383), (63, 2074614), (126, 1037307), (189, 691538), (378, 345769)]