1351368

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^2$

素因数の和:286

約数の個数: 36

約数和(自身を含む): 3686865

約数和(自身を除く): 2335497

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 18769, 37538, 56307, 75076, 112614, 150152, 168921, 225228, 337842, 450456, 675684, 1351368]

約数ペア:

[(1, 1351368), (2, 675684), (3, 450456), (4, 337842), (6, 225228), (8, 168921), (9, 150152), (12, 112614), (18, 75076), (24, 56307), (36, 37538), (72, 18769), (137, 9864), (274, 4932), (411, 3288), (548, 2466), (822, 1644), (1096, 1233)]