13387101

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49037}}^1$

素因数の和:49060

約数の個数: 16

約数和(自身を含む): 21969024

約数和(自身を除く): 8581923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 49037, 147111, 343259, 637481, 1029777, 1912443, 4462367, 13387101]

約数ペア:

[(1, 13387101), (3, 4462367), (7, 1912443), (13, 1029777), (21, 637481), (39, 343259), (91, 147111), (273, 49037)]