2855949

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1931}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 4173120

約数和(自身を除く): 1317171

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 1931, 5793, 32827, 55999, 98481, 167997, 951983, 2855949]

約数ペア:

[(1, 2855949), (3, 951983), (17, 167997), (29, 98481), (51, 55999), (87, 32827), (493, 5793), (1479, 1931)]