127776798

素因数分解:

$2^1\times 3^3\times {\mathrm{2366237}}^1$

素因数の和:2366248

約数の個数: 16

約数和(自身を含む): 283948560

約数和(自身を除く): 156171762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2366237, 4732474, 7098711, 14197422, 21296133, 42592266, 63888399, 127776798]

約数ペア:

[(1, 127776798), (2, 63888399), (3, 42592266), (6, 21296133), (9, 14197422), (18, 7098711), (27, 4732474), (54, 2366237)]