12637137

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1663}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 17971200

約数和(自身を除く): 5334063

約数列:

[1, 3, 17, 51, 149, 447, 1663, 2533, 4989, 7599, 28271, 84813, 247787, 743361, 4212379, 12637137]

約数ペア:

[(1, 12637137), (3, 4212379), (17, 743361), (51, 247787), (149, 84813), (447, 28271), (1663, 7599), (2533, 4989)]