31151226

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{126631}}^1$

素因数の和:126677

約数の個数: 16

約数和(自身を含む): 63822528

約数和(自身を除く): 32671302

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 126631, 253262, 379893, 759786, 5191871, 10383742, 15575613, 31151226]

約数ペア:

[(1, 31151226), (2, 15575613), (3, 10383742), (6, 5191871), (41, 759786), (82, 379893), (123, 253262), (246, 126631)]