7800213

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 10690560

約数和(自身を除く): 2890347

約数列:

[1, 3, 59, 127, 177, 347, 381, 1041, 7493, 20473, 22479, 44069, 61419, 132207, 2600071, 7800213]

約数ペア:

[(1, 7800213), (3, 2600071), (59, 132207), (127, 61419), (177, 44069), (347, 22479), (381, 20473), (1041, 7493)]