115815237

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{17881}}^1$

素因数の和:18028

約数の個数: 16

約数和(自身を含む): 164800512

約数和(自身を除く): 48985275

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 17881, 53643, 303977, 911931, 2270887, 6812661, 38605079, 115815237]

約数ペア:

[(1, 115815237), (3, 38605079), (17, 6812661), (51, 2270887), (127, 911931), (381, 303977), (2159, 53643), (6477, 17881)]