78851289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{50839}}^1$

素因数の和:50900

約数の個数: 16

約数和(自身を含む): 117135360

約数和(自身を除く): 38284071

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 50839, 152517, 559229, 1677687, 2389433, 7168299, 26283763, 78851289]

約数ペア:

[(1, 78851289), (3, 26283763), (11, 7168299), (33, 2389433), (47, 1677687), (141, 559229), (517, 152517), (1551, 50839)]