116894889

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 171142920

約数和(自身を除く): 54248031

約数列:

[1, 3, 9, 173, 193, 389, 519, 579, 1167, 1557, 1737, 3501, 33389, 67297, 75077, 100167, 201891, 225231, 300501, 605673, 675693, 12988321, 38964963, 116894889]

約数ペア:

[(1, 116894889), (3, 38964963), (9, 12988321), (173, 675693), (193, 605673), (389, 300501), (519, 225231), (579, 201891), (1167, 100167), (1557, 75077), (1737, 67297), (3501, 33389)]