13345269

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{10771}}^1$

素因数の和:10840

約数の個数: 16

約数和(自身を含む): 20682240

約数和(自身を除く): 7336971

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 10771, 32313, 75397, 226191, 635489, 1906467, 4448423, 13345269]

約数ペア:

[(1, 13345269), (3, 4448423), (7, 1906467), (21, 635489), (59, 226191), (177, 75397), (413, 32313), (1239, 10771)]