27751716

素因数分解:

$2^2\times 3^2\times {\mathrm{770881}}^1$

素因数の和:770891

約数の個数: 18

約数和(自身を含む): 70150262

約数和(自身を除く): 42398546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 770881, 1541762, 2312643, 3083524, 4625286, 6937929, 9250572, 13875858, 27751716]

約数ペア:

[(1, 27751716), (2, 13875858), (3, 9250572), (4, 6937929), (6, 4625286), (9, 3083524), (12, 2312643), (18, 1541762), (36, 770881)]