27057374

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:971

約数の個数: 16

約数和(自身を含む): 41261136

約数和(自身を除く): 14203762

約数列:

[1, 2, 97, 194, 211, 422, 661, 1322, 20467, 40934, 64117, 128234, 139471, 278942, 13528687, 27057374]

約数ペア:

[(1, 27057374), (2, 13528687), (97, 278942), (194, 139471), (211, 128234), (422, 64117), (661, 40934), (1322, 20467)]