9972774

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{3769}}^1$

素因数の和:3794

約数の個数: 48

約数和(自身を含む): 25786800

約数和(自身を除く): 15814026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 3769, 7538, 11307, 22614, 26383, 33921, 52766, 67842, 79149, 101763, 158298, 184681, 203526, 237447, 369362, 474894, 554043, 712341, 1108086, 1424682, 1662129, 3324258, 4986387, 9972774]

約数ペア:

[(1, 9972774), (2, 4986387), (3, 3324258), (6, 1662129), (7, 1424682), (9, 1108086), (14, 712341), (18, 554043), (21, 474894), (27, 369362), (42, 237447), (49, 203526), (54, 184681), (63, 158298), (98, 101763), (126, 79149), (147, 67842), (189, 52766), (294, 33921), (378, 26383), (441, 22614), (882, 11307), (1323, 7538), (2646, 3769)]