10838205

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{3823}}^1$

素因数の和:3847

約数の個数: 40

約数和(自身を含む): 22209792

約数和(自身を除く): 11371587

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 3823, 11469, 19115, 26761, 34407, 57345, 80283, 103221, 133805, 172035, 240849, 309663, 401415, 516105, 722547, 1204245, 1548315, 2167641, 3612735, 10838205]

約数ペア:

[(1, 10838205), (3, 3612735), (5, 2167641), (7, 1548315), (9, 1204245), (15, 722547), (21, 516105), (27, 401415), (35, 309663), (45, 240849), (63, 172035), (81, 133805), (105, 103221), (135, 80283), (189, 57345), (315, 34407), (405, 26761), (567, 19115), (945, 11469), (2835, 3823)]