77770398

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{244561}}^1$

素因数の和:244619

約数の個数: 16

約数和(自身を含む): 158476176

約数和(自身を除く): 80705778

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 244561, 489122, 733683, 1467366, 12961733, 25923466, 38885199, 77770398]

約数ペア:

[(1, 77770398), (2, 38885199), (3, 25923466), (6, 12961733), (53, 1467366), (106, 733683), (159, 489122), (318, 244561)]