477693459

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{5107}}^1$

素因数の和:5679

約数の個数: 24

約数和(自身を含む): 727787840

約数和(自身を除く): 250094381

約数列:

[1, 3, 9, 19, 57, 171, 547, 1641, 4923, 5107, 10393, 15321, 31179, 45963, 93537, 97033, 291099, 873297, 2793529, 8380587, 25141761, 53077051, 159231153, 477693459]

約数ペア:

[(1, 477693459), (3, 159231153), (9, 53077051), (19, 25141761), (57, 8380587), (171, 2793529), (547, 873297), (1641, 291099), (4923, 97033), (5107, 93537), (10393, 45963), (15321, 31179)]