27340306

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15377}}^1$

素因数の和:15513

約数の個数: 16

約数和(自身を含む): 47241216

約数和(自身を除く): 19900910

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 15377, 30754, 107639, 215278, 1952879, 3905758, 13670153, 27340306]

約数ペア:

[(1, 27340306), (2, 13670153), (7, 3905758), (14, 1952879), (127, 215278), (254, 107639), (889, 30754), (1778, 15377)]