27488658

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{21713}}^1$

素因数の和:21929

約数の個数: 16

約数和(自身を含む): 55240416

約数和(自身を除く): 27751758

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 21713, 43426, 65139, 130278, 4581443, 9162886, 13744329, 27488658]

約数ペア:

[(1, 27488658), (2, 13744329), (3, 9162886), (6, 4581443), (211, 130278), (422, 65139), (633, 43426), (1266, 21713)]