320074827

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5849}}^1$

素因数の和:5935

約数の個数: 32

約数和(自身を含む): 480168000

約数和(自身を除く): 160093173

約数列:

[1, 3, 17, 29, 37, 51, 87, 111, 493, 629, 1073, 1479, 1887, 3219, 5849, 17547, 18241, 54723, 99433, 169621, 216413, 298299, 508863, 649239, 2883557, 3679021, 6275977, 8650671, 11037063, 18827931, 106691609, 320074827]

約数ペア:

[(1, 320074827), (3, 106691609), (17, 18827931), (29, 11037063), (37, 8650671), (51, 6275977), (87, 3679021), (111, 2883557), (493, 649239), (629, 508863), (1073, 298299), (1479, 216413), (1887, 169621), (3219, 99433), (5849, 54723), (17547, 18241)]