12943335

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5167}}^1$

素因数の和:5342

約数の個数: 16

約数和(自身を含む): 20837376

約数和(自身を除く): 7894041

約数列:

[1, 3, 5, 15, 167, 501, 835, 2505, 5167, 15501, 25835, 77505, 862889, 2588667, 4314445, 12943335]

約数ペア:

[(1, 12943335), (3, 4314445), (5, 2588667), (15, 862889), (167, 77505), (501, 25835), (835, 15501), (2505, 5167)]