865736046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1907}}^1$

素因数の和:3126

約数の個数: 64

約数和(自身を含む): 2201679360

約数和(自身を除く): 1335943314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1201, 1907, 2402, 3603, 3814, 5721, 7206, 8407, 10809, 11442, 13349, 16814, 17163, 21618, 25221, 26698, 32427, 34326, 40047, 50442, 51489, 64854, 75663, 80094, 102978, 120141, 151326, 226989, 240282, 360423, 453978, 720846, 2290307, 4580614, 6870921, 13741842, 16032149, 20612763, 32064298, 41225526, 48096447, 61838289, 96192894, 123676578, 144289341, 288578682, 432868023, 865736046]

約数ペア:

[(1, 865736046), (2, 432868023), (3, 288578682), (6, 144289341), (7, 123676578), (9, 96192894), (14, 61838289), (18, 48096447), (21, 41225526), (27, 32064298), (42, 20612763), (54, 16032149), (63, 13741842), (126, 6870921), (189, 4580614), (378, 2290307), (1201, 720846), (1907, 453978), (2402, 360423), (3603, 240282), (3814, 226989), (5721, 151326), (7206, 120141), (8407, 102978), (10809, 80094), (11442, 75663), (13349, 64854), (16814, 51489), (17163, 50442), (21618, 40047), (25221, 34326), (26698, 32427)]