49490727

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{115363}}^1$

素因数の和:115390

約数の個数: 16

約数和(自身を含む): 77524608

約数和(自身を除く): 28033881

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 115363, 346089, 1268993, 1499719, 3806979, 4499157, 16496909, 49490727]

約数ペア:

[(1, 49490727), (3, 16496909), (11, 4499157), (13, 3806979), (33, 1499719), (39, 1268993), (143, 346089), (429, 115363)]