31203138

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{40949}}^1$

素因数の和:41081

約数の個数: 16

約数和(自身を含む): 62899200

約数和(自身を除く): 31696062

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 40949, 81898, 122847, 245694, 5200523, 10401046, 15601569, 31203138]

約数ペア:

[(1, 31203138), (2, 15601569), (3, 10401046), (6, 5200523), (127, 245694), (254, 122847), (381, 81898), (762, 40949)]