27772242

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{21937}}^1$

素因数の和:22153

約数の個数: 16

約数和(自身を含む): 55810272

約数和(自身を除く): 28038030

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 21937, 43874, 65811, 131622, 4628707, 9257414, 13886121, 27772242]

約数ペア:

[(1, 27772242), (2, 13886121), (3, 9257414), (6, 4628707), (211, 131622), (422, 65811), (633, 43874), (1266, 21937)]