13083115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8101}}^1$

素因数の和:8142

約数の個数: 16

約数和(自身を含む): 17500320

約数和(自身を除く): 4417205

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 8101, 40505, 137717, 153919, 688585, 769595, 2616623, 13083115]

約数ペア:

[(1, 13083115), (5, 2616623), (17, 769595), (19, 688585), (85, 153919), (95, 137717), (323, 40505), (1615, 8101)]