15276069

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 23081760

約数和(自身を除く): 7805691

約数列:

[1, 3, 9, 29, 87, 107, 261, 321, 547, 963, 1641, 3103, 4923, 9309, 15863, 27927, 47589, 58529, 142767, 175587, 526761, 1697341, 5092023, 15276069]

約数ペア:

[(1, 15276069), (3, 5092023), (9, 1697341), (29, 526761), (87, 175587), (107, 142767), (261, 58529), (321, 47589), (547, 27927), (963, 15863), (1641, 9309), (3103, 4923)]