3042081

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 5079360

約数和(自身を除く): 2037279

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 443, 763, 981, 1329, 2289, 3101, 3987, 6867, 9303, 27909, 48287, 144861, 338009, 434583, 1014027, 3042081]

約数ペア:

[(1, 3042081), (3, 1014027), (7, 434583), (9, 338009), (21, 144861), (63, 48287), (109, 27909), (327, 9303), (443, 6867), (763, 3987), (981, 3101), (1329, 2289)]