27626553

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 41074176

約数和(自身を除く): 13447623

約数列:

[1, 3, 9, 47, 141, 241, 271, 423, 723, 813, 2169, 2439, 11327, 12737, 33981, 38211, 65311, 101943, 114633, 195933, 587799, 3069617, 9208851, 27626553]

約数ペア:

[(1, 27626553), (3, 9208851), (9, 3069617), (47, 587799), (141, 195933), (241, 114633), (271, 101943), (423, 65311), (723, 38211), (813, 33981), (2169, 12737), (2439, 11327)]