28923363

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4733}}^1$

素因数の和:4843

約数の個数: 24

約数和(自身を含む): 48248928

約数和(自身を除く): 19325565

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 4733, 6111, 14199, 33131, 42597, 99393, 298179, 459101, 1377303, 3213707, 4131909, 9641121, 28923363]

約数ペア:

[(1, 28923363), (3, 9641121), (7, 4131909), (9, 3213707), (21, 1377303), (63, 459101), (97, 298179), (291, 99393), (679, 42597), (873, 33131), (2037, 14199), (4733, 6111)]