15325513

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 18232704

約数和(自身を除く): 2907191

約数列:

[1, 7, 41, 67, 287, 469, 797, 2747, 5579, 19229, 32677, 53399, 228739, 373793, 2189359, 15325513]

約数ペア:

[(1, 15325513), (7, 2189359), (41, 373793), (67, 228739), (287, 53399), (469, 32677), (797, 19229), (2747, 5579)]