49778847

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{10657}}^1$

素因数の和:10839

約数の個数: 16

約数和(自身を含む): 74179680

約数和(自身を除く): 24400833

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 10657, 31971, 95913, 287739, 1843661, 5530983, 16592949, 49778847]

約数ペア:

[(1, 49778847), (3, 16592949), (9, 5530983), (27, 1843661), (173, 287739), (519, 95913), (1557, 31971), (4671, 10657)]