28905099

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2833}}^1$

素因数の和:3034

約数の個数: 16

約数和(自身を含む): 40809600

約数和(自身を除く): 11904501

約数列:

[1, 3, 19, 57, 179, 537, 2833, 3401, 8499, 10203, 53827, 161481, 507107, 1521321, 9635033, 28905099]

約数ペア:

[(1, 28905099), (3, 9635033), (19, 1521321), (57, 507107), (179, 161481), (537, 53827), (2833, 10203), (3401, 8499)]