268332519

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{982903}}^1$

素因数の和:982926

約数の個数: 16

約数和(自身を含む): 440340992

約数和(自身を除く): 172008473

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 982903, 2948709, 6880321, 12777739, 20640963, 38333217, 89444173, 268332519]

約数ペア:

[(1, 268332519), (3, 89444173), (7, 38333217), (13, 20640963), (21, 12777739), (39, 6880321), (91, 2948709), (273, 982903)]