27751212

素因数分解:

$2^2\times 3^2\times {\mathrm{770867}}^1$

素因数の和:770877

約数の個数: 18

約数和(自身を含む): 70148988

約数和(自身を除く): 42397776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 770867, 1541734, 2312601, 3083468, 4625202, 6937803, 9250404, 13875606, 27751212]

約数ペア:

[(1, 27751212), (2, 13875606), (3, 9250404), (4, 6937803), (6, 4625202), (9, 3083468), (12, 2312601), (18, 1541734), (36, 770867)]