2733675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 5332992

約数和(自身を除く): 2599317

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 41, 75, 105, 123, 127, 175, 205, 287, 381, 525, 615, 635, 861, 889, 1025, 1435, 1905, 2667, 3075, 3175, 4305, 4445, 5207, 7175, 9525, 13335, 15621, 21525, 22225, 26035, 36449, 66675, 78105, 109347, 130175, 182245, 390525, 546735, 911225, 2733675]

約数ペア:

[(1, 2733675), (3, 911225), (5, 546735), (7, 390525), (15, 182245), (21, 130175), (25, 109347), (35, 78105), (41, 66675), (75, 36449), (105, 26035), (123, 22225), (127, 21525), (175, 15621), (205, 13335), (287, 9525), (381, 7175), (525, 5207), (615, 4445), (635, 4305), (861, 3175), (889, 3075), (1025, 2667), (1435, 1905)]