253480866

素因数分解:

$2^1\times 3^1\times {\mathrm{6791}}^1\times {\mathrm{6221}}^1$

素因数の和:13017

約数の個数: 16

約数和(自身を含む): 507117888

約数和(自身を除く): 253637022

約数列:

[1, 2, 3, 6, 6221, 6791, 12442, 13582, 18663, 20373, 37326, 40746, 42246811, 84493622, 126740433, 253480866]

約数ペア:

[(1, 253480866), (2, 126740433), (3, 84493622), (6, 42246811), (6221, 40746), (6791, 37326), (12442, 20373), (13582, 18663)]