315740505597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{21309341}}^1$

素因数の和:21309804

約数の個数: 16

約数和(自身を含む): 460281787200

約数和(自身を除く): 144541281603

約数列:

[1, 3, 11, 33, 449, 1347, 4939, 14817, 21309341, 63928023, 234402751, 703208253, 9567894109, 28703682327, 105246835199, 315740505597]

約数ペア:

[(1, 315740505597), (3, 105246835199), (11, 28703682327), (33, 9567894109), (449, 703208253), (1347, 234402751), (4939, 63928023), (14817, 21309341)]