13033993

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 15367680

約数和(自身を除く): 2333687

約数列:

[1, 7, 47, 173, 229, 329, 1211, 1603, 8131, 10763, 39617, 56917, 75341, 277319, 1861999, 13033993]

約数ペア:

[(1, 13033993), (7, 1861999), (47, 277319), (173, 75341), (229, 56917), (329, 39617), (1211, 10763), (1603, 8131)]