13853307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5003}}^1$

素因数の和:5090

約数の個数: 16

約数和(自身を含む): 20176128

約数和(自身を除く): 6322821

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 5003, 15009, 65039, 195117, 355213, 1065639, 4617769, 13853307]

約数ペア:

[(1, 13853307), (3, 4617769), (13, 1065639), (39, 355213), (71, 195117), (213, 65039), (923, 15009), (2769, 5003)]