13377819

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49003}}^1$

素因数の和:49026

約数の個数: 16

約数和(自身を含む): 21953792

約数和(自身を除く): 8575973

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 49003, 147009, 343021, 637039, 1029063, 1911117, 4459273, 13377819]

約数ペア:

[(1, 13377819), (3, 4459273), (7, 1911117), (13, 1029063), (21, 637039), (39, 343021), (91, 147009), (273, 49003)]