13001149

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 15884800

約数和(自身を除く): 2883651

約数列:

[1, 7, 19, 67, 133, 469, 1273, 1459, 8911, 10213, 27721, 97753, 194047, 684271, 1857307, 13001149]

約数ペア:

[(1, 13001149), (7, 1857307), (19, 684271), (67, 194047), (133, 97753), (469, 27721), (1273, 10213), (1459, 8911)]